/ Developer CD Series 1999 …ember: Reference Library / Apple Developer Reference Library (December 1999) (Disk 1).iso / mac / Technical Documentation / Develop / develop Issue 22 / develop Issue 22 code / Paper Juggling.sea / Paper Juggling / JuggleRoutines.c

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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 10 4a 75 67 67 6c 65 | 52 6f 75 74 69 6e 65 73 |..Juggle|Routines|
|00000010| 2e 63 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |.c......|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4d 4d 43 | 43 01 00 00 00 00 00 00 |.TEXTMMC|C.......|
|00000050| 00 00 00 00 00 33 c4 00 | 00 01 9a ab 8a 5d c3 ab |.....3..|.....]..|
|00000060| 8a 5d c3 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |.]......|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 7b 7d 00 00 |........|....{}..|
|00000080| 2f 2a 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |/*------|--------|
|00000090| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000000a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000000b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000000c0| 2d 2d 2d 2d 2d 2d 0d 09 | 4a 75 67 67 6c 65 52 6f |------..|JuggleRo|
|000000d0| 75 74 69 6e 65 73 2e 63 | 0d 09 0d 09 52 6f 75 74 |utines.c|....Rout|
|000000e0| 69 6e 65 73 20 74 68 61 | 74 20 6d 61 6e 69 70 75 |ines tha|t manipu|
|000000f0| 6c 61 74 65 20 74 68 65 | 20 74 68 72 6f 77 73 20 |late the| throws |
|00000100| 64 61 74 61 2c 20 61 6e | 64 20 68 69 67 68 20 6c |data, an|d high l|
|00000110| 65 76 65 6c 20 72 6f 75 | 74 69 6e 65 73 0d 09 0d |evel rou|tines...|
|00000120| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000130| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000140| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000150| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000160| 2d 2d 2d 2d 2d 2d 2a 2f | 0d 20 0d 23 69 6e 63 6c |------*/|. .#incl|
|00000170| 75 64 65 20 22 50 61 70 | 65 72 4a 75 67 67 6c 69 |ude "Pap|erJuggli|
|00000180| 6e 67 2e 68 22 0d 0d 2f | 2f 2d 2d 2d 2d 2d 2d 2d |ng.h"../|/-------|
|00000190| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000001a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000001b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 0d 2f 2f |--------|-----.//|
|000001c0| 20 49 6e 69 74 20 61 6e | 64 20 43 6c 65 61 6e 55 | Init an|d CleanU|
|000001d0| 70 0d 0d 4f 53 45 72 72 | 20 49 6e 69 74 4a 75 67 |p..OSErr| InitJug|
|000001e0| 67 6c 65 28 57 69 6e 64 | 6f 77 50 74 72 20 77 69 |gle(Wind|owPtr wi|
|000001f0| 6e 64 2c 20 73 68 6f 72 | 74 20 6e 75 6d 4a 75 67 |nd, shor|t numJug|
|00000200| 67 6c 65 72 73 2c 20 73 | 68 6f 72 74 20 6e 75 6d |glers, s|hort num|
|00000210| 43 6f 75 6e 74 73 29 0d | 7b 0d 09 48 61 6e 64 48 |Counts).|{..HandH|
|00000220| 61 6e 64 6c 65 09 09 74 | 68 72 6f 77 73 48 61 6e |andle..t|hrowsHan|
|00000230| 64 6c 65 3b 0d 09 6c 6f | 6e 67 09 09 09 74 68 72 |dle;..lo|ng...thr|
|00000240| 6f 77 73 53 69 7a 65 3b | 0d 09 73 68 6f 72 74 09 |owsSize;|..short.|
|00000250| 09 09 63 6f 75 6e 74 3b | 0d 09 4a 75 67 67 6c 65 |..count;|..Juggle|
|00000260| 48 61 6e 64 6c 65 09 61 | 4a 75 67 67 6c 65 3b 0d |Handle.a|Juggle;.|
|00000270| 09 0d 09 61 4a 75 67 67 | 6c 65 20 3d 20 47 65 74 |...aJugg|le = Get|
|00000280| 57 69 6e 64 6f 77 4a 75 | 67 67 6c 65 28 77 69 6e |WindowJu|ggle(win|
|00000290| 64 29 3b 0d 09 69 66 28 | 61 4a 75 67 67 6c 65 20 |d);..if(|aJuggle |
|000002a0| 3d 3d 20 6e 69 6c 29 0d | 09 09 72 65 74 75 72 6e |== nil).|..return|
|000002b0| 20 2d 31 3b 0d 09 09 0d | 09 2f 2f 20 54 72 79 20 | -1;....|.// Try |
|000002c0| 74 6f 20 61 6c 6c 6f 63 | 61 74 65 20 74 68 65 20 |to alloc|ate the |
|000002d0| 74 68 72 6f 77 73 0d 09 | 74 68 72 6f 77 73 53 69 |throws..|throwsSi|
|000002e0| 7a 65 20 3d 20 28 6e 75 | 6d 43 6f 75 6e 74 73 20 |ze = (nu|mCounts |
|000002f0| 2a 20 6e 75 6d 4a 75 67 | 67 6c 65 72 73 20 2a 20 |* numJug|glers * |
|00000300| 73 69 7a 65 6f 66 28 48 | 61 6e 64 29 29 3b 0d 09 |sizeof(H|and));..|
|00000310| 74 68 72 6f 77 73 48 61 | 6e 64 6c 65 20 3d 20 28 |throwsHa|ndle = (|
|00000320| 48 61 6e 64 48 61 6e 64 | 6c 65 29 20 4e 65 77 48 |HandHand|le) NewH|
|00000330| 61 6e 64 6c 65 43 6c 65 | 61 72 28 74 68 72 6f 77 |andleCle|ar(throw|
|00000340| 73 53 69 7a 65 29 3b 0d | 09 69 66 28 74 68 72 6f |sSize);.|.if(thro|
|00000350| 77 73 48 61 6e 64 6c 65 | 20 3d 3d 20 6e 69 6c 29 |wsHandle| == nil)|
|00000360| 0d 09 09 72 65 74 75 72 | 6e 20 2d 31 30 38 3b 0d |...retur|n -108;.|
|00000370| 09 0d 09 2f 2f 20 4b 65 | 65 70 20 74 68 65 20 74 |...// Ke|ep the t|
|00000380| 68 72 6f 77 73 0d 09 28 | 2a 61 4a 75 67 67 6c 65 |hrows..(|*aJuggle|
|00000390| 29 2d 3e 74 68 65 54 68 | 72 6f 77 73 20 3d 20 74 |)->theTh|rows = t|
|000003a0| 68 72 6f 77 73 48 61 6e | 64 6c 65 3b 0d 09 0d 09 |hrowsHan|dle;....|
|000003b0| 2f 2f 20 53 65 74 20 75 | 70 20 69 6e 69 74 69 61 |// Set u|p initia|
|000003c0| 6c 20 73 63 72 65 65 6e | 20 6d 61 70 0d 09 66 6f |l screen| map..fo|
|000003d0| 72 28 63 6f 75 6e 74 20 | 3d 20 30 3b 20 63 6f 75 |r(count |= 0; cou|
|000003e0| 6e 74 20 3c 20 6e 75 6d | 4a 75 67 67 6c 65 72 73 |nt < num|Jugglers|
|000003f0| 3b 20 63 6f 75 6e 74 2b | 2b 29 0d 09 7b 0d 09 09 |; count+|+)..{...|
|00000400| 28 2a 61 4a 75 67 67 6c | 65 29 2d 3e 6a 75 67 67 |(*aJuggl|e)->jugg|
|00000410| 6c 65 72 4d 61 70 5b 63 | 6f 75 6e 74 5d 20 3d 20 |lerMap[c|ount] = |
|00000420| 63 6f 75 6e 74 20 2b 20 | 31 3b 0d 09 7d 0d 0d 09 |count + |1;..}...|
|00000430| 2f 2f 20 53 74 61 74 65 | 20 76 61 72 69 61 62 6c |// State| variabl|
|00000440| 65 73 0d 09 28 2a 61 4a | 75 67 67 6c 65 29 2d 3e |es..(*aJ|uggle)->|
|00000450| 67 72 69 64 50 74 2e 78 | 20 3d 20 6b 44 65 66 61 |gridPt.x| = kDefa|
|00000460| 75 6c 74 47 72 69 64 53 | 70 61 63 65 3b 0d 09 28 |ultGridS|pace;..(|
|00000470| 2a 61 4a 75 67 67 6c 65 | 29 2d 3e 67 72 69 64 50 |*aJuggle|)->gridP|
|00000480| 74 2e 79 20 3d 20 6b 44 | 65 66 61 75 6c 74 47 72 |t.y = kD|efaultGr|
|00000490| 69 64 53 70 61 63 65 3b | 0d 09 28 2a 61 4a 75 67 |idSpace;|..(*aJug|
|000004a0| 67 6c 65 29 2d 3e 6e 75 | 6d 4a 75 67 67 6c 65 72 |gle)->nu|mJuggler|
|000004b0| 73 20 3d 20 6e 75 6d 4a | 75 67 67 6c 65 72 73 3b |s = numJ|ugglers;|
|000004c0| 0d 09 28 2a 61 4a 75 67 | 67 6c 65 29 2d 3e 6e 75 |..(*aJug|gle)->nu|
|000004d0| 6d 43 6f 75 6e 74 73 20 | 3d 20 6e 75 6d 43 6f 75 |mCounts |= numCou|
|000004e0| 6e 74 73 3b 0d 09 0d 09 | 2f 2f 20 53 65 74 20 74 |nts;....|// Set t|
|000004f0| 68 65 20 63 6f 6e 74 65 | 6e 74 53 69 7a 65 20 6f |he conte|ntSize o|
|00000500| 66 20 74 68 65 20 64 6f | 63 0d 09 52 65 73 65 74 |f the do|c..Reset|
|00000510| 4a 75 67 67 6c 65 43 6f | 6e 74 65 6e 74 53 69 7a |JuggleCo|ntentSiz|
|00000520| 65 28 61 4a 75 67 67 6c | 65 29 3b 0d 09 0d 09 2f |e(aJuggl|e);..../|
|00000530| 2f 20 53 65 74 20 75 70 | 20 74 68 65 20 67 72 61 |/ Set up| the gra|
|00000540| 70 68 69 63 73 0d 09 69 | 66 28 53 65 74 55 70 4a |phics..i|f(SetUpJ|
|00000550| 75 67 67 6c 65 47 72 61 | 70 68 69 63 73 28 77 69 |uggleGra|phics(wi|
|00000560| 6e 64 2c 20 61 4a 75 67 | 67 6c 65 29 20 3d 3d 20 |nd, aJug|gle) == |
|00000570| 6e 69 6c 29 0d 09 7b 0d | 09 09 44 69 73 70 6f 73 |nil)..{.|..Dispos|
|00000580| 65 48 61 6e 64 6c 65 28 | 28 48 61 6e 64 6c 65 29 |eHandle(|(Handle)|
|00000590| 74 68 72 6f 77 73 48 61 | 6e 64 6c 65 29 3b 0d 09 |throwsHa|ndle);..|
|000005a0| 09 28 2a 61 4a 75 67 67 | 6c 65 29 2d 3e 74 68 65 |.(*aJugg|le)->the|
|000005b0| 54 68 72 6f 77 73 20 3d | 20 6e 69 6c 3b 0d 09 7d |Throws =| nil;..}|
|000005c0| 0d 09 72 65 74 75 72 6e | 20 6e 6f 45 72 72 3b 0d |..return| noErr;.|
|000005d0| 7d 0d 0d 76 6f 69 64 20 | 43 6c 65 61 6e 55 70 4a |}..void |CleanUpJ|
|000005e0| 75 67 67 6c 65 28 57 69 | 6e 64 6f 77 50 74 72 20 |uggle(Wi|ndowPtr |
|000005f0| 77 69 6e 64 6f 77 2c 20 | 42 6f 6f 6c 65 61 6e 20 |window, |Boolean |
|00000600| 67 72 61 70 68 69 63 73 | 54 6f 6f 29 0d 7b 0d 09 |graphics|Too).{..|
|00000610| 4a 75 67 67 6c 65 48 61 | 6e 64 6c 65 09 61 4a 75 |JuggleHa|ndle.aJu|
|00000620| 67 67 6c 65 20 3d 20 47 | 65 74 57 69 6e 64 6f 77 |ggle = G|etWindow|
|00000630| 4a 75 67 67 6c 65 28 77 | 69 6e 64 6f 77 29 3b 0d |Juggle(w|indow);.|
|00000640| 09 0d 09 69 66 28 67 72 | 61 70 68 69 63 73 54 6f |...if(gr|aphicsTo|
|00000650| 6f 29 0d 09 09 43 6c 65 | 61 6e 55 70 4a 75 67 67 |o)...Cle|anUpJugg|
|00000660| 6c 65 53 68 61 70 65 73 | 28 77 69 6e 64 6f 77 29 |leShapes|(window)|
|00000670| 3b 0d 09 44 69 73 70 6f | 73 65 48 61 6e 64 6c 65 |;..Dispo|seHandle|
|00000680| 28 28 48 61 6e 64 6c 65 | 29 28 2a 61 4a 75 67 67 |((Handle|)(*aJugg|
|00000690| 6c 65 29 2d 3e 74 68 65 | 54 68 72 6f 77 73 29 3b |le)->the|Throws);|
|000006a0| 09 2f 2f 20 44 69 73 70 | 6f 73 65 20 6f 66 20 74 |.// Disp|ose of t|
|000006b0| 68 72 6f 77 73 20 64 61 | 74 61 0d 7d 0d 0d 2f 2f |hrows da|ta.}..//|
|000006c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000006d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000006e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000006f0| 2d 2d 2d 2d 0d 2f 2f 20 | 41 63 63 65 73 73 6f 72 |----.// |Accessor|
|00000700| 20 72 6f 75 74 69 6e 65 | 20 66 6f 72 20 74 68 65 | routine| for the|
|00000710| 20 6a 75 67 67 6c 65 0d | 0d 0d 4a 75 67 67 6c 65 | juggle.|..Juggle|
|00000720| 48 61 6e 64 6c 65 20 47 | 65 74 57 69 6e 64 6f 77 |Handle G|etWindow|
|00000730| 4a 75 67 67 6c 65 20 28 | 57 69 6e 64 6f 77 50 74 |Juggle (|WindowPt|
|00000740| 72 20 77 69 6e 64 29 0d | 7b 0d 09 4a 75 67 67 6c |r wind).|{..Juggl|
|00000750| 65 48 61 6e 64 6c 65 09 | 6a 75 67 20 3d 20 6e 69 |eHandle.|jug = ni|
|00000760| 6c 3b 0d 0d 09 69 66 20 | 28 20 77 69 6e 64 20 21 |l;...if |( wind !|
|00000770| 3d 20 6e 69 6c 20 29 0d | 09 09 6a 75 67 20 3d 20 |= nil ).|..jug = |
|00000780| 28 4a 75 67 67 6c 65 48 | 61 6e 64 6c 65 29 20 47 |(JuggleH|andle) G|
|00000790| 65 74 57 52 65 66 43 6f | 6e 28 77 69 6e 64 29 3b |etWRefCo|n(wind);|
|000007a0| 0d 09 0d 09 72 65 74 75 | 72 6e 20 6a 75 67 3b 0d |....retu|rn jug;.|
|000007b0| 7d 0d 0d 0d 2f 2f 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |}...//--|--------|
|000007c0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000007d0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000007e0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 0d 2f 2f 20 74 68 |--------|--.// th|
|000007f0| 72 6f 77 20 6d 61 6e 69 | 70 75 6c 61 74 69 6f 6e |row mani|pulation|
|00000800| 20 72 6f 75 74 69 6e 65 | 73 0d 0d 2f 2f 20 52 65 | routine|s..// Re|
|00000810| 73 69 7a 65 20 74 68 65 | 20 74 68 72 6f 77 73 20 |size the| throws |
|00000820| 69 6e 20 74 68 65 20 6a | 75 67 67 6c 65 2c 20 63 |in the j|uggle, c|
|00000830| 6f 70 79 69 6e 67 20 6f | 76 65 72 20 61 73 20 6d |opying o|ver as m|
|00000840| 61 6e 79 20 74 68 72 6f | 77 73 20 61 73 20 70 6f |any thro|ws as po|
|00000850| 73 73 69 62 6c 65 20 69 | 66 20 69 6e 64 69 63 61 |ssible i|f indica|
|00000860| 74 65 64 2e 0d 2f 2f 20 | 52 65 74 75 72 6e 73 20 |ted..// |Returns |
|00000870| 74 72 75 65 20 69 66 20 | 74 68 65 72 65 20 61 72 |true if |there ar|
|00000880| 65 20 6e 6f 20 65 72 72 | 6f 72 73 0d 42 6f 6f 6c |e no err|ors.Bool|
|00000890| 65 61 6e 20 52 65 73 69 | 7a 65 54 68 72 6f 77 73 |ean Resi|zeThrows|
|000008a0| 28 4a 75 67 67 6c 65 48 | 61 6e 64 6c 65 20 61 4a |(JuggleH|andle aJ|
|000008b0| 75 67 67 6c 65 2c 20 73 | 68 6f 72 74 20 6e 65 77 |uggle, s|hort new|
|000008c0| 4a 75 67 67 6c 65 72 73 | 2c 20 73 68 6f 72 74 20 |Jugglers|, short |
|000008d0| 6e 65 77 43 6f 75 6e 74 | 73 2c 0d 09 09 09 09 09 |newCount|s,......|
|000008e0| 09 09 42 6f 6f 6c 65 61 | 6e 20 63 6f 70 79 54 68 |..Boolea|n copyTh|
|000008f0| 72 6f 77 73 29 0d 7b 0d | 09 73 68 6f 72 74 20 09 |rows).{.|.short .|
|00000900| 09 6f 6c 64 4a 75 67 67 | 6c 65 72 73 2c 20 6f 6c |.oldJugg|lers, ol|
|00000910| 64 43 6f 75 6e 74 73 3b | 0d 09 6c 6f 6e 67 09 09 |dCounts;|..long..|
|00000920| 74 68 72 6f 77 73 53 69 | 7a 65 3b 0d 09 48 61 6e |throwsSi|ze;..Han|
|00000930| 64 48 61 6e 64 6c 65 09 | 6e 65 77 54 68 72 6f 77 |dHandle.|newThrow|
|00000940| 73 2c 20 6f 6c 64 54 68 | 72 6f 77 73 3b 0d 09 0d |s, oldTh|rows;...|
|00000950| 09 6f 6c 64 4a 75 67 67 | 6c 65 72 73 20 3d 20 28 |.oldJugg|lers = (|
|00000960| 2a 61 4a 75 67 67 6c 65 | 29 2d 3e 6e 75 6d 4a 75 |*aJuggle|)->numJu|
|00000970| 67 67 6c 65 72 73 3b 0d | 09 6f 6c 64 43 6f 75 6e |gglers;.|.oldCoun|
|00000980| 74 73 20 3d 20 28 2a 61 | 4a 75 67 67 6c 65 29 2d |ts = (*a|Juggle)-|
|00000990| 3e 6e 75 6d 43 6f 75 6e | 74 73 3b 0d 09 6f 6c 64 |>numCoun|ts;..old|
|000009a0| 54 68 72 6f 77 73 20 3d | 20 28 2a 61 4a 75 67 67 |Throws =| (*aJugg|
|000009b0| 6c 65 29 2d 3e 74 68 65 | 54 68 72 6f 77 73 3b 0d |le)->the|Throws;.|
|000009c0| 09 0d 09 2f 2f 20 52 61 | 6e 67 65 20 63 68 65 63 |...// Ra|nge chec|
|000009d0| 6b 69 6e 67 0d 09 69 66 | 28 6e 65 77 4a 75 67 67 |king..if|(newJugg|
|000009e0| 6c 65 72 73 20 3d 3d 20 | 6f 6c 64 4a 75 67 67 6c |lers == |oldJuggl|
|000009f0| 65 72 73 20 26 26 20 6e | 65 77 43 6f 75 6e 74 73 |ers && n|ewCounts|
|00000a00| 20 3d 3d 20 6f 6c 64 43 | 6f 75 6e 74 73 29 0d 09 | == oldC|ounts)..|
|00000a10| 09 72 65 74 75 72 6e 20 | 74 72 75 65 3b 20 2f 2f |.return |true; //|
|00000a20| 20 6e 6f 20 63 68 61 6e | 67 65 2c 20 64 6f 20 6e | no chan|ge, do n|
|00000a30| 6f 74 68 69 6e 67 0d 09 | 69 66 28 6e 65 77 4a 75 |othing..|if(newJu|
|00000a40| 67 67 6c 65 72 73 20 3e | 20 6b 4d 61 78 4a 75 67 |gglers >| kMaxJug|
|00000a50| 67 6c 65 72 73 20 7c 7c | 20 6e 65 77 4a 75 67 67 |glers ||| newJugg|
|00000a60| 6c 65 72 73 20 3c 20 31 | 20 7c 7c 20 6e 65 77 43 |lers < 1| || newC|
|00000a70| 6f 75 6e 74 73 20 3c 20 | 32 29 0d 09 09 72 65 74 |ounts < |2)...ret|
|00000a80| 75 72 6e 20 66 61 6c 73 | 65 3b 0d 09 0d 09 2f 2f |urn fals|e;....//|
|00000a90| 20 61 6c 6c 6f 63 61 74 | 65 20 74 68 65 20 6e 65 | allocat|e the ne|
|00000aa0| 77 20 74 68 72 6f 77 73 | 0d 09 74 68 72 6f 77 73 |w throws|..throws|
|00000ab0| 53 69 7a 65 20 3d 20 28 | 6e 65 77 43 6f 75 6e 74 |Size = (|newCount|
|00000ac0| 73 20 2a 20 6e 65 77 4a | 75 67 67 6c 65 72 73 20 |s * newJ|ugglers |
|00000ad0| 2a 20 73 69 7a 65 6f 66 | 28 48 61 6e 64 29 29 3b |* sizeof|(Hand));|
|00000ae0| 0d 09 6e 65 77 54 68 72 | 6f 77 73 20 3d 20 28 48 |..newThr|ows = (H|
|00000af0| 61 6e 64 48 61 6e 64 6c | 65 29 20 4e 65 77 48 61 |andHandl|e) NewHa|
|00000b00| 6e 64 6c 65 43 6c 65 61 | 72 28 74 68 72 6f 77 73 |ndleClea|r(throws|
|00000b10| 53 69 7a 65 29 3b 0d 09 | 69 66 28 20 6e 65 77 54 |Size);..|if( newT|
|00000b20| 68 72 6f 77 73 20 3d 3d | 20 6e 69 6c 20 29 0d 09 |hrows ==| nil )..|
|00000b30| 09 72 65 74 75 72 6e 20 | 66 61 6c 73 65 3b 0d 0d |.return |false;..|
|00000b40| 09 2f 2f 20 69 66 20 63 | 6f 70 79 54 68 72 6f 77 |.// if c|opyThrow|
|00000b50| 73 20 69 73 20 74 72 75 | 65 2c 20 63 6f 70 79 20 |s is tru|e, copy |
|00000b60| 6f 76 65 72 20 77 68 61 | 74 20 74 68 72 6f 77 73 |over wha|t throws|
|00000b70| 20 77 65 20 63 61 6e 0d | 09 69 66 28 63 6f 70 79 | we can.|.if(copy|
|00000b80| 54 68 72 6f 77 73 20 3d | 3d 20 74 72 75 65 29 0d |Throws =|= true).|
|00000b90| 09 7b 0d 09 09 43 6f 70 | 79 54 68 72 6f 77 73 28 |.{...Cop|yThrows(|
|00000ba0| 6f 6c 64 54 68 72 6f 77 | 73 2c 20 6f 6c 64 4a 75 |oldThrow|s, oldJu|
|00000bb0| 67 67 6c 65 72 73 2c 20 | 6f 6c 64 43 6f 75 6e 74 |gglers, |oldCount|
|00000bc0| 73 2c 0d 09 09 09 09 09 | 6e 65 77 54 68 72 6f 77 |s,......|newThrow|
|00000bd0| 73 2c 20 6e 65 77 4a 75 | 67 67 6c 65 72 73 2c 20 |s, newJu|gglers, |
|00000be0| 6e 65 77 43 6f 75 6e 74 | 73 29 3b 0d 09 7d 0d 09 |newCount|s);..}..|
|00000bf0| 0d 09 2f 2f 20 44 69 73 | 70 6f 73 65 20 6f 6c 64 |..// Dis|pose old|
|00000c00| 20 74 68 72 6f 77 73 0d | 09 44 69 73 70 6f 73 65 | throws.|.Dispose|
|00000c10| 48 61 6e 64 6c 65 28 28 | 48 61 6e 64 6c 65 29 6f |Handle((|Handle)o|
|00000c20| 6c 64 54 68 72 6f 77 73 | 29 3b 0d 09 0d 09 2f 2f |ldThrows|);....//|
|00000c30| 20 75 70 64 61 74 65 20 | 74 68 65 20 6a 75 67 67 | update |the jugg|
|00000c40| 6c 65 0d 09 28 2a 61 4a | 75 67 67 6c 65 29 2d 3e |le..(*aJ|uggle)->|
|00000c50| 6e 75 6d 4a 75 67 67 6c | 65 72 73 20 3d 20 6e 65 |numJuggl|ers = ne|
|00000c60| 77 4a 75 67 67 6c 65 72 | 73 3b 0d 09 28 2a 61 4a |wJuggler|s;..(*aJ|
|00000c70| 75 67 67 6c 65 29 2d 3e | 6e 75 6d 43 6f 75 6e 74 |uggle)->|numCount|
|00000c80| 73 20 3d 20 6e 65 77 43 | 6f 75 6e 74 73 3b 0d 09 |s = newC|ounts;..|
|00000c90| 28 2a 61 4a 75 67 67 6c | 65 29 2d 3e 74 68 65 54 |(*aJuggl|e)->theT|
|00000ca0| 68 72 6f 77 73 20 3d 20 | 6e 65 77 54 68 72 6f 77 |hrows = |newThrow|
|00000cb0| 73 3b 0d 09 0d 09 72 65 | 74 75 72 6e 20 74 72 75 |s;....re|turn tru|
|00000cc0| 65 3b 0d 7d 0d 0d 2f 2f | 20 46 61 73 74 2c 20 6e |e;.}..//| Fast, n|
|00000cd0| 6f 20 72 61 6e 67 65 20 | 63 68 65 63 6b 69 6e 67 |o range |checking|
|00000ce0| 2c 20 6d 6f 73 74 20 72 | 6f 75 74 69 6e 65 73 20 |, most r|outines |
|00000cf0| 63 61 6c 6c 20 47 65 74 | 48 61 6e 64 20 28 62 65 |call Get|Hand (be|
|00000d00| 6c 6f 77 29 20 69 6e 73 | 74 65 61 64 0d 48 61 6e |low) ins|tead.Han|
|00000d10| 64 50 74 72 20 47 65 74 | 48 61 6e 64 50 74 72 28 |dPtr Get|HandPtr(|
|00000d20| 48 61 6e 64 48 61 6e 64 | 6c 65 20 74 68 72 6f 77 |HandHand|le throw|
|00000d30| 73 2c 20 73 68 6f 72 74 | 20 6e 75 6d 43 6f 75 6e |s, short| numCoun|
|00000d40| 74 73 2c 20 73 68 6f 72 | 74 20 6a 75 67 67 6c 65 |ts, shor|t juggle|
|00000d50| 72 2c 20 73 68 6f 72 74 | 20 63 6f 75 6e 74 29 0d |r, short| count).|
|00000d60| 7b 0d 09 48 61 6e 64 50 | 74 72 20 72 65 73 75 6c |{..HandP|tr resul|
|00000d70| 74 20 3d 20 2a 74 68 72 | 6f 77 73 3b 0d 09 0d 09 |t = *thr|ows;....|
|00000d80| 2f 2f 20 69 6e 63 72 65 | 6d 65 6e 74 20 74 68 65 |// incre|ment the|
|00000d90| 20 72 69 67 68 74 20 61 | 6d 6f 75 6e 74 20 74 6f | right a|mount to|
|00000da0| 20 67 65 74 20 74 6f 20 | 74 68 65 20 68 61 6e 64 | get to |the hand|
|00000db0| 20 77 65 20 77 61 6e 74 | 0d 09 72 65 74 75 72 6e | we want|..return|
|00000dc0| 20 28 72 65 73 75 6c 74 | 20 2b 20 28 28 6a 75 67 | (result| + ((jug|
|00000dd0| 67 6c 65 72 20 2d 20 31 | 29 20 2a 20 6e 75 6d 43 |gler - 1|) * numC|
|00000de0| 6f 75 6e 74 73 29 20 2b | 20 28 63 6f 75 6e 74 20 |ounts) +| (count |
|00000df0| 2d 20 31 29 20 29 3b 0d | 7d 0d 0d 2f 2f 20 47 69 |- 1) );.|}..// Gi|
|00000e00| 76 65 6e 20 74 68 65 20 | 48 61 6e 64 4c 6f 63 2c |ven the |HandLoc,|
|00000e10| 20 72 65 74 75 72 6e 20 | 61 20 70 6f 69 6e 74 65 | return |a pointe|
|00000e20| 72 20 74 6f 20 74 68 65 | 20 73 70 65 63 69 66 69 |r to the| specifi|
|00000e30| 63 20 68 61 6e 64 0d 48 | 61 6e 64 50 74 72 20 47 |c hand.H|andPtr G|
|00000e40| 65 74 48 61 6e 64 28 4a | 75 67 67 6c 65 48 61 6e |etHand(J|uggleHan|
|00000e50| 64 6c 65 20 61 4a 75 67 | 67 6c 65 2c 20 48 61 6e |dle aJug|gle, Han|
|00000e60| 64 4c 6f 63 20 74 68 65 | 4c 6f 63 2c 20 42 6f 6f |dLoc the|Loc, Boo|
|00000e70| 6c 65 61 6e 20 77 72 61 | 70 49 74 29 0d 7b 0d 09 |lean wra|pIt).{..|
|00000e80| 2f 2f 20 4d 61 6b 65 20 | 73 75 72 65 20 77 65 27 |// Make |sure we'|
|00000e90| 72 65 20 69 6e 20 72 61 | 6e 67 65 2c 20 77 72 61 |re in ra|nge, wra|
|00000ea0| 70 70 69 6e 67 20 69 66 | 20 69 6e 64 69 63 61 74 |pping if| indicat|
|00000eb0| 65 64 0d 09 69 66 28 74 | 68 65 4c 6f 63 2e 74 69 |ed..if(t|heLoc.ti|
|00000ec0| 6d 65 20 3e 20 28 2a 61 | 4a 75 67 67 6c 65 29 2d |me > (*a|Juggle)-|
|00000ed0| 3e 6e 75 6d 43 6f 75 6e | 74 73 29 0d 09 7b 0d 09 |>numCoun|ts)..{..|
|00000ee0| 09 69 66 28 77 72 61 70 | 49 74 29 0d 09 09 7b 0d |.if(wrap|It)...{.|
|00000ef0| 09 09 09 74 68 65 4c 6f | 63 2e 74 69 6d 65 20 25 |...theLo|c.time %|
|00000f00| 3d 20 28 2a 61 4a 75 67 | 67 6c 65 29 2d 3e 6e 75 |= (*aJug|gle)->nu|
|00000f10| 6d 43 6f 75 6e 74 73 3b | 0d 09 09 09 2f 2f 20 63 |mCounts;|....// c|
|00000f20| 6f 75 6c 64 20 62 65 20 | 7a 65 72 6f 2c 20 69 66 |ould be |zero, if|
|00000f30| 20 74 68 65 20 69 6e 70 | 75 74 20 77 61 73 20 61 | the inp|ut was a|
|00000f40| 20 6d 75 6c 74 69 70 6c | 65 20 6f 66 20 6e 75 6d | multipl|e of num|
|00000f50| 43 6f 75 6e 74 73 2e 0d | 09 09 09 2f 2f 20 69 66 |Counts..|...// if|
|00000f60| 20 73 6f 2c 20 6d 61 6b | 65 20 69 74 20 6e 75 6d | so, mak|e it num|
|00000f70| 43 6f 75 6e 74 73 20 69 | 6e 73 74 65 61 64 0d 09 |Counts i|nstead..|
|00000f80| 09 09 69 66 28 74 68 65 | 4c 6f 63 2e 74 69 6d 65 |..if(the|Loc.time|
|00000f90| 20 3d 3d 20 30 29 0d 09 | 09 09 09 74 68 65 4c 6f | == 0)..|...theLo|
|00000fa0| 63 2e 74 69 6d 65 20 3d | 20 28 2a 61 4a 75 67 67 |c.time =| (*aJugg|
|00000fb0| 6c 65 29 2d 3e 6e 75 6d | 43 6f 75 6e 74 73 3b 0d |le)->num|Counts;.|
|00000fc0| 09 09 7d 0d 09 09 65 6c | 73 65 0d 09 09 09 72 65 |..}...el|se....re|
|00000fd0| 74 75 72 6e 20 6e 69 6c | 3b 0d 09 7d 0d 09 65 6c |turn nil|;..}..el|
|00000fe0| 73 65 20 69 66 28 74 68 | 65 4c 6f 63 2e 74 69 6d |se if(th|eLoc.tim|
|00000ff0| 65 20 3c 20 31 29 0d 09 | 09 72 65 74 75 72 6e 20 |e < 1)..|.return |
|00001000| 6e 69 6c 3b 0d 09 69 66 | 28 74 68 65 4c 6f 63 2e |nil;..if|(theLoc.|
|00001010| 6a 75 67 67 6c 65 72 20 | 3e 20 28 2a 61 4a 75 67 |juggler |> (*aJug|
|00001020| 67 6c 65 29 2d 3e 6e 75 | 6d 4a 75 67 67 6c 65 72 |gle)->nu|mJuggler|
|00001030| 73 20 7c 7c 20 74 68 65 | 4c 6f 63 2e 6a 75 67 67 |s || the|Loc.jugg|
|00001040| 6c 65 72 20 3c 20 31 29 | 0d 09 09 72 65 74 75 72 |ler < 1)|...retur|
|00001050| 6e 20 6e 69 6c 3b 0d 09 | 0d 09 72 65 74 75 72 6e |n nil;..|..return|
|00001060| 20 47 65 74 48 61 6e 64 | 50 74 72 28 28 2a 61 4a | GetHand|Ptr((*aJ|
|00001070| 75 67 67 6c 65 29 2d 3e | 74 68 65 54 68 72 6f 77 |uggle)->|theThrow|
|00001080| 73 2c 20 28 2a 61 4a 75 | 67 67 6c 65 29 2d 3e 6e |s, (*aJu|ggle)->n|
|00001090| 75 6d 43 6f 75 6e 74 73 | 2c 20 74 68 65 4c 6f 63 |umCounts|, theLoc|
|000010a0| 2e 6a 75 67 67 6c 65 72 | 2c 20 74 68 65 4c 6f 63 |.juggler|, theLoc|
|000010b0| 2e 74 69 6d 65 29 3b 0d | 7d 0d 0d 2f 2f 20 47 69 |.time);.|}..// Gi|
|000010c0| 76 65 6e 20 74 68 65 20 | 74 69 6d 65 20 61 6e 64 |ven the |time and|
|000010d0| 20 6a 75 67 67 6c 65 72 | 2c 20 72 65 74 75 72 6e | juggler|, return|
|000010e0| 20 61 20 70 6f 69 6e 74 | 65 72 20 74 6f 20 74 68 | a point|er to th|
|000010f0| 65 20 73 70 65 63 69 66 | 69 63 20 68 61 6e 64 0d |e specif|ic hand.|
|00001100| 48 61 6e 64 50 74 72 20 | 47 65 74 49 6e 64 65 78 |HandPtr |GetIndex|
|00001110| 65 64 48 61 6e 64 28 4a | 75 67 67 6c 65 48 61 6e |edHand(J|uggleHan|
|00001120| 64 6c 65 20 61 4a 75 67 | 67 6c 65 2c 20 73 68 6f |dle aJug|gle, sho|
|00001130| 72 74 20 74 69 6d 65 2c | 20 73 68 6f 72 74 20 6a |rt time,| short j|
|00001140| 75 67 67 6c 65 72 2c 20 | 42 6f 6f 6c 65 61 6e 20 |uggler, |Boolean |
|00001150| 77 72 61 70 49 74 29 0d | 7b 0d 09 48 61 6e 64 4c |wrapIt).|{..HandL|
|00001160| 6f 63 09 61 4c 6f 63 3b | 0d 09 0d 09 61 4c 6f 63 |oc.aLoc;|....aLoc|
|00001170| 2e 74 69 6d 65 20 3d 20 | 74 69 6d 65 3b 0d 09 61 |.time = |time;..a|
|00001180| 4c 6f 63 2e 6a 75 67 67 | 6c 65 72 20 3d 20 6a 75 |Loc.jugg|ler = ju|
|00001190| 67 67 6c 65 72 3b 0d 09 | 0d 09 72 65 74 75 72 6e |ggler;..|..return|
|000011a0| 20 47 65 74 48 61 6e 64 | 28 61 4a 75 67 67 6c 65 | GetHand|(aJuggle|
|000011b0| 2c 20 61 4c 6f 63 2c 20 | 77 72 61 70 49 74 29 3b |, aLoc, |wrapIt);|
|000011c0| 0d 7d 0d 0d 2f 2f 20 41 | 64 64 20 74 68 65 20 74 |.}..// A|dd the t|
|000011d0| 68 72 6f 77 20 74 6f 20 | 74 68 65 20 63 6f 6e 6e |hrow to |the conn|
|000011e0| 65 63 74 69 6f 6e 73 20 | 64 61 74 61 0d 76 6f 69 |ections |data.voi|
|000011f0| 64 20 41 64 64 54 68 72 | 6f 77 28 4a 75 67 67 6c |d AddThr|ow(Juggl|
|00001200| 65 48 61 6e 64 6c 65 20 | 61 4a 75 67 67 6c 65 2c |eHandle |aJuggle,|
|00001210| 20 48 61 6e 64 4c 6f 63 | 20 66 72 6f 6d 2c 20 48 | HandLoc| from, H|
|00001220| 61 6e 64 4c 6f 63 20 74 | 6f 29 0d 7b 0d 09 48 61 |andLoc t|o).{..Ha|
|00001230| 6e 64 50 74 72 09 61 48 | 61 6e 64 3b 0d 09 0d 09 |ndPtr.aH|and;....|
|00001240| 2f 2f 20 73 65 74 20 74 | 68 65 20 73 69 6e 6b 20 |// set t|he sink |
|00001250| 6f 66 20 74 68 65 20 73 | 6f 75 72 63 65 20 6a 75 |of the s|ource ju|
|00001260| 67 67 6c 65 72 0d 09 61 | 48 61 6e 64 20 3d 20 47 |ggler..a|Hand = G|
|00001270| 65 74 48 61 6e 64 28 61 | 4a 75 67 67 6c 65 2c 20 |etHand(a|Juggle, |
|00001280| 66 72 6f 6d 2c 20 66 61 | 6c 73 65 29 3b 0d 09 69 |from, fa|lse);..i|
|00001290| 66 28 61 48 61 6e 64 20 | 21 3d 20 6e 69 6c 29 0d |f(aHand |!= nil).|
|000012a0| 09 09 61 48 61 6e 64 2d | 3e 73 69 6e 6b 20 3d 20 |..aHand-|>sink = |
|000012b0| 74 6f 3b 0d 0d 09 2f 2f | 20 73 65 74 20 74 68 65 |to;...//| set the|
|000012c0| 20 73 6f 75 72 63 65 20 | 6f 66 20 74 68 65 20 73 | source |of the s|
|000012d0| 69 6e 6b 20 6a 75 67 67 | 6c 65 72 0d 09 61 48 61 |ink jugg|ler..aHa|
|000012e0| 6e 64 20 3d 20 47 65 74 | 48 61 6e 64 28 61 4a 75 |nd = Get|Hand(aJu|
|000012f0| 67 67 6c 65 2c 20 74 6f | 2c 20 66 61 6c 73 65 29 |ggle, to|, false)|
|00001300| 3b 0d 09 69 66 28 61 48 | 61 6e 64 20 21 3d 20 6e |;..if(aH|and != n|
|00001310| 69 6c 29 0d 09 09 61 48 | 61 6e 64 2d 3e 73 6f 75 |il)...aH|and->sou|
|00001320| 72 63 65 20 3d 20 66 72 | 6f 6d 3b 0d 7d 0d 0d 2f |rce = fr|om;.}../|
|00001330| 2f 20 43 6f 6e 76 65 6e | 69 65 6e 63 65 20 72 6f |/ Conven|ience ro|
|00001340| 75 74 69 6e 65 20 74 68 | 61 74 20 74 61 6b 65 73 |utine th|at takes|
|00001350| 20 74 68 65 20 66 6f 75 | 72 20 69 6e 64 69 76 69 | the fou|r indivi|
|00001360| 64 75 61 6c 20 63 6f 6f | 72 64 73 0d 76 6f 69 64 |dual coo|rds.void|
|00001370| 20 41 64 64 49 6e 64 65 | 78 65 64 54 68 72 6f 77 | AddInde|xedThrow|
|00001380| 28 4a 75 67 67 6c 65 48 | 61 6e 64 6c 65 20 61 4a |(JuggleH|andle aJ|
|00001390| 75 67 67 6c 65 2c 0d 09 | 09 09 09 09 09 73 68 6f |uggle,..|.....sho|
|000013a0| 72 74 20 66 72 6f 6d 54 | 69 6d 65 2c 20 73 68 6f |rt fromT|ime, sho|
|000013b0| 72 74 20 66 72 6f 6d 4a | 75 67 67 6c 65 72 2c 0d |rt fromJ|uggler,.|
|000013c0| 09 09 09 09 09 09 73 68 | 6f 72 74 20 74 6f 54 69 |......sh|ort toTi|
|000013d0| 6d 65 2c 20 73 68 6f 72 | 74 20 74 6f 4a 75 67 67 |me, shor|t toJugg|
|000013e0| 6c 65 72 09 29 0d 7b 0d | 09 48 61 6e 64 4c 6f 63 |ler.).{.|.HandLoc|
|000013f0| 09 66 72 6f 6d 2c 20 74 | 6f 3b 0d 09 0d 09 66 72 |.from, t|o;....fr|
|00001400| 6f 6d 2e 74 69 6d 65 20 | 3d 20 66 72 6f 6d 54 69 |om.time |= fromTi|
|00001410| 6d 65 3b 0d 09 66 72 6f | 6d 2e 6a 75 67 67 6c 65 |me;..fro|m.juggle|
|00001420| 72 20 3d 20 66 72 6f 6d | 4a 75 67 67 6c 65 72 3b |r = from|Juggler;|
|00001430| 0d 09 74 6f 2e 74 69 6d | 65 20 3d 20 74 6f 54 69 |..to.tim|e = toTi|
|00001440| 6d 65 3b 0d 09 74 6f 2e | 6a 75 67 67 6c 65 72 20 |me;..to.|juggler |
|00001450| 3d 20 74 6f 4a 75 67 67 | 6c 65 72 3b 0d 09 0d 09 |= toJugg|ler;....|
|00001460| 41 64 64 54 68 72 6f 77 | 28 61 4a 75 67 67 6c 65 |AddThrow|(aJuggle|
|00001470| 2c 20 66 72 6f 6d 2c 20 | 74 6f 29 3b 0d 7d 0d 0d |, from, |to);.}..|
|00001480| 2f 2f 20 52 65 6d 6f 76 | 65 20 74 68 65 20 74 68 |// Remov|e the th|
|00001490| 72 6f 77 20 66 72 6f 6d | 20 74 68 65 20 63 6f 6e |row from| the con|
|000014a0| 6e 65 63 74 69 6f 6e 73 | 20 64 61 74 61 0d 76 6f |nections| data.vo|
|000014b0| 69 64 20 52 65 6d 6f 76 | 65 54 68 72 6f 77 28 4a |id Remov|eThrow(J|
|000014c0| 75 67 67 6c 65 48 61 6e | 64 6c 65 20 61 4a 75 67 |uggleHan|dle aJug|
|000014d0| 67 6c 65 2c 20 48 61 6e | 64 4c 6f 63 20 66 72 6f |gle, Han|dLoc fro|
|000014e0| 6d 2c 20 48 61 6e 64 4c | 6f 63 20 74 6f 29 0d 7b |m, HandL|oc to).{|
|000014f0| 0d 09 48 61 6e 64 50 74 | 72 09 61 48 61 6e 64 3b |..HandPt|r.aHand;|
|00001500| 0d 09 48 61 6e 64 4c 6f | 63 09 6e 6f 4c 6f 63 20 |..HandLo|c.noLoc |
|00001510| 3d 20 7b 30 2c 20 30 7d | 3b 0d 09 0d 09 2f 2f 20 |= {0, 0}|;....// |
|00001520| 72 65 6d 6f 76 65 20 74 | 68 65 20 73 69 6e 6b 20 |remove t|he sink |
|00001530| 6f 66 20 74 68 65 20 73 | 6f 75 72 63 65 20 6a 75 |of the s|ource ju|
|00001540| 67 67 6c 65 72 0d 09 61 | 48 61 6e 64 20 3d 20 47 |ggler..a|Hand = G|
|00001550| 65 74 48 61 6e 64 28 61 | 4a 75 67 67 6c 65 2c 20 |etHand(a|Juggle, |
|00001560| 66 72 6f 6d 2c 20 66 61 | 6c 73 65 29 3b 0d 09 69 |from, fa|lse);..i|
|00001570| 66 28 61 48 61 6e 64 20 | 21 3d 20 6e 69 6c 29 0d |f(aHand |!= nil).|
|00001580| 09 09 61 48 61 6e 64 2d | 3e 73 69 6e 6b 20 3d 20 |..aHand-|>sink = |
|00001590| 6e 6f 4c 6f 63 3b 0d 0d | 09 2f 2f 20 72 65 6d 6f |noLoc;..|.// remo|
|000015a0| 76 65 20 74 68 65 20 73 | 6f 75 72 63 65 20 6f 66 |ve the s|ource of|
|000015b0| 20 74 68 65 20 73 69 6e | 6b 20 6a 75 67 67 6c 65 | the sin|k juggle|
|000015c0| 72 0d 09 61 48 61 6e 64 | 20 3d 20 47 65 74 48 61 |r..aHand| = GetHa|
|000015d0| 6e 64 28 61 4a 75 67 67 | 6c 65 2c 20 74 6f 2c 20 |nd(aJugg|le, to, |
|000015e0| 66 61 6c 73 65 29 3b 0d | 09 69 66 28 61 48 61 6e |false);.|.if(aHan|
|000015f0| 64 20 21 3d 20 6e 69 6c | 29 0d 09 09 61 48 61 6e |d != nil|)...aHan|
|00001600| 64 2d 3e 73 6f 75 72 63 | 65 20 3d 20 6e 6f 4c 6f |d->sourc|e = noLo|
|00001610| 63 3b 0d 7d 0d 0d 2f 2f | 20 43 6f 6e 76 65 6e 69 |c;.}..//| Conveni|
|00001620| 65 6e 63 65 20 72 6f 75 | 74 69 6e 65 20 74 68 61 |ence rou|tine tha|
|00001630| 74 20 74 61 6b 65 73 20 | 74 68 65 20 66 6f 75 72 |t takes |the four|
|00001640| 20 69 6e 64 69 76 69 64 | 75 61 6c 20 63 6f 6f 72 | individ|ual coor|
|00001650| 64 73 0d 76 6f 69 64 20 | 52 65 6d 6f 76 65 49 6e |ds.void |RemoveIn|
|00001660| 64 65 78 65 64 54 68 72 | 6f 77 28 4a 75 67 67 6c |dexedThr|ow(Juggl|
|00001670| 65 48 61 6e 64 6c 65 20 | 61 4a 75 67 67 6c 65 2c |eHandle |aJuggle,|
|00001680| 0d 09 09 09 09 09 09 73 | 68 6f 72 74 20 66 72 6f |.......s|hort fro|
|00001690| 6d 54 69 6d 65 2c 20 73 | 68 6f 72 74 20 66 72 6f |mTime, s|hort fro|
|000016a0| 6d 4a 75 67 67 6c 65 72 | 2c 0d 09 09 09 09 09 09 |mJuggler|,.......|
|000016b0| 73 68 6f 72 74 20 74 6f | 54 69 6d 65 2c 20 73 68 |short to|Time, sh|
|000016c0| 6f 72 74 20 74 6f 4a 75 | 67 67 6c 65 72 09 29 0d |ort toJu|ggler.).|
|000016d0| 7b 0d 09 48 61 6e 64 4c | 6f 63 09 66 72 6f 6d 2c |{..HandL|oc.from,|
|000016e0| 20 74 6f 3b 0d 09 0d 09 | 66 72 6f 6d 2e 74 69 6d | to;....|from.tim|
|000016f0| 65 20 3d 20 66 72 6f 6d | 54 69 6d 65 3b 0d 09 66 |e = from|Time;..f|
|00001700| 72 6f 6d 2e 6a 75 67 67 | 6c 65 72 20 3d 20 66 72 |rom.jugg|ler = fr|
|00001710| 6f 6d 4a 75 67 67 6c 65 | 72 3b 0d 09 74 6f 2e 74 |omJuggle|r;..to.t|
|00001720| 69 6d 65 20 3d 20 74 6f | 54 69 6d 65 3b 0d 09 74 |ime = to|Time;..t|
|00001730| 6f 2e 6a 75 67 67 6c 65 | 72 20 3d 20 74 6f 4a 75 |o.juggle|r = toJu|
|00001740| 67 67 6c 65 72 3b 0d 09 | 0d 09 52 65 6d 6f 76 65 |ggler;..|..Remove|
|00001750| 54 68 72 6f 77 28 61 4a | 75 67 67 6c 65 2c 20 66 |Throw(aJ|uggle, f|
|00001760| 72 6f 6d 2c 20 74 6f 29 | 3b 0d 7d 0d 09 0d 2f 2f |rom, to)|;.}...//|
|00001770| 20 52 65 6d 6f 76 65 20 | 61 6c 6c 20 74 68 65 20 | Remove |all the |
|00001780| 74 68 72 6f 77 73 20 74 | 68 61 74 20 74 6f 75 63 |throws t|hat touc|
|00001790| 68 20 74 68 69 73 20 6a | 75 67 67 6c 65 72 20 66 |h this j|uggler f|
|000017a0| 72 6f 6d 20 74 68 65 20 | 63 6f 6e 6e 65 63 74 69 |rom the |connecti|
|000017b0| 6f 6e 73 20 64 61 74 61 | 0d 76 6f 69 64 20 43 6c |ons data|.void Cl|
|000017c0| 65 61 72 4a 75 67 67 6c | 65 72 54 68 72 6f 77 73 |earJuggl|erThrows|
|000017d0| 28 4a 75 67 67 6c 65 48 | 61 6e 64 6c 65 20 61 4a |(JuggleH|andle aJ|
|000017e0| 75 67 67 6c 65 2c 20 73 | 68 6f 72 74 20 6a 75 67 |uggle, s|hort jug|
|000017f0| 67 6c 65 72 29 0d 7b 0d | 09 73 68 6f 72 74 09 63 |gler).{.|.short.c|
|00001800| 6f 75 6e 74 3b 0d 09 48 | 61 6e 64 50 74 72 09 68 |ount;..H|andPtr.h|
|00001810| 61 6e 64 3b 0d 09 0d 09 | 66 6f 72 28 63 6f 75 6e |and;....|for(coun|
|00001820| 74 20 3d 20 30 3b 20 63 | 6f 75 6e 74 20 3c 20 28 |t = 0; c|ount < (|
|00001830| 2a 61 4a 75 67 67 6c 65 | 29 2d 3e 6e 75 6d 43 6f |*aJuggle|)->numCo|
|00001840| 75 6e 74 73 3b 20 63 6f | 75 6e 74 2b 2b 29 0d 09 |unts; co|unt++)..|
|00001850| 7b 0d 09 09 68 61 6e 64 | 20 3d 20 47 65 74 49 6e |{...hand| = GetIn|
|00001860| 64 65 78 65 64 48 61 6e | 64 28 61 4a 75 67 67 6c |dexedHan|d(aJuggl|
|00001870| 65 2c 20 63 6f 75 6e 74 | 20 2b 20 31 2c 20 6a 75 |e, count| + 1, ju|
|00001880| 67 67 6c 65 72 2c 20 66 | 61 6c 73 65 29 3b 0d 09 |ggler, f|alse);..|
|00001890| 09 69 66 28 68 61 6e 64 | 20 21 3d 20 6e 69 6c 29 |.if(hand| != nil)|
|000018a0| 0d 09 09 7b 0d 09 09 09 | 2f 2f 20 69 66 20 74 68 |...{....|// if th|
|000018b0| 65 72 65 27 73 20 61 20 | 73 6f 75 72 63 65 2c 20 |ere's a |source, |
|000018c0| 72 65 6d 6f 76 65 20 69 | 74 0d 09 09 09 69 66 28 |remove i|t....if(|
|000018d0| 68 61 6e 64 2d 3e 73 6f | 75 72 63 65 2e 74 69 6d |hand->so|urce.tim|
|000018e0| 65 20 21 3d 20 30 29 0d | 09 09 09 09 52 65 6d 6f |e != 0).|....Remo|
|000018f0| 76 65 49 6e 64 65 78 65 | 64 54 68 72 6f 77 28 61 |veIndexe|dThrow(a|
|00001900| 4a 75 67 67 6c 65 2c 20 | 68 61 6e 64 2d 3e 73 6f |Juggle, |hand->so|
|00001910| 75 72 63 65 2e 74 69 6d | 65 2c 20 68 61 6e 64 2d |urce.tim|e, hand-|
|00001920| 3e 73 6f 75 72 63 65 2e | 6a 75 67 67 6c 65 72 2c |>source.|juggler,|
|00001930| 0d 09 09 09 09 09 09 09 | 09 09 09 09 63 6f 75 6e |........|....coun|
|00001940| 74 20 2b 20 31 2c 20 6a | 75 67 67 6c 65 72 29 3b |t + 1, j|uggler);|
|00001950| 0d 09 09 09 2f 2f 20 69 | 66 20 74 68 65 72 65 27 |....// i|f there'|
|00001960| 73 20 61 20 73 69 6e 6b | 2c 20 72 65 6d 6f 76 65 |s a sink|, remove|
|00001970| 20 69 74 0d 09 09 09 69 | 66 28 68 61 6e 64 2d 3e | it....i|f(hand->|
|00001980| 73 69 6e 6b 2e 74 69 6d | 65 20 21 3d 20 30 29 0d |sink.tim|e != 0).|
|00001990| 09 09 09 09 52 65 6d 6f | 76 65 49 6e 64 65 78 65 |....Remo|veIndexe|
|000019a0| 64 54 68 72 6f 77 28 61 | 4a 75 67 67 6c 65 2c 20 |dThrow(a|Juggle, |
|000019b0| 63 6f 75 6e 74 20 2b 20 | 31 2c 20 6a 75 67 67 6c |count + |1, juggl|
|000019c0| 65 72 2c 0d 09 09 09 09 | 09 09 09 09 09 09 09 68 |er,.....|.......h|
|000019d0| 61 6e 64 2d 3e 73 69 6e | 6b 2e 74 69 6d 65 2c 20 |and->sin|k.time, |
|000019e0| 68 61 6e 64 2d 3e 73 69 | 6e 6b 2e 6a 75 67 67 6c |hand->si|nk.juggl|
|000019f0| 65 72 29 3b 0d 09 09 7d | 0d 09 7d 0d 7d 0d 0d 2f |er);...}|..}.}../|
|00001a00| 2f 20 43 6f 70 79 20 74 | 68 72 6f 77 73 20 64 61 |/ Copy t|hrows da|
|00001a10| 74 61 20 66 72 6f 6d 20 | 6f 6e 65 20 62 6c 6f 63 |ta from |one bloc|
|00001a20| 6b 20 6f 66 20 68 61 6e | 64 73 20 74 6f 20 61 6e |k of han|ds to an|
|00001a30| 6f 74 68 65 72 2c 20 70 | 72 65 73 65 72 76 69 6e |other, p|reservin|
|00001a40| 67 20 77 68 61 74 20 77 | 65 20 63 61 6e 2e 20 0d |g what w|e can. .|
|00001a50| 2f 2f 20 54 68 65 20 6e | 65 77 20 74 68 72 6f 77 |// The n|ew throw|
|00001a60| 73 20 61 72 65 20 61 73 | 73 75 6d 65 64 20 62 6c |s are as|sumed bl|
|00001a70| 61 6e 6b 20 74 6f 20 62 | 65 67 69 6e 20 77 69 74 |ank to b|egin wit|
|00001a80| 68 2e 0d 76 6f 69 64 20 | 43 6f 70 79 54 68 72 6f |h..void |CopyThro|
|00001a90| 77 73 28 48 61 6e 64 48 | 61 6e 64 6c 65 20 6f 6c |ws(HandH|andle ol|
|00001aa0| 64 54 68 72 6f 77 73 2c | 20 73 68 6f 72 74 20 6f |dThrows,| short o|
|00001ab0| 6c 64 4a 75 67 67 6c 65 | 72 73 2c 20 73 68 6f 72 |ldJuggle|rs, shor|
|00001ac0| 74 20 6f 6c 64 43 6f 75 | 6e 74 73 2c 0d 09 09 09 |t oldCou|nts,....|
|00001ad0| 09 09 48 61 6e 64 48 61 | 6e 64 6c 65 20 6e 65 77 |..HandHa|ndle new|
|00001ae0| 54 68 72 6f 77 73 2c 20 | 73 68 6f 72 74 20 6e 65 |Throws, |short ne|
|00001af0| 77 4a 75 67 67 6c 65 72 | 73 2c 20 73 68 6f 72 74 |wJuggler|s, short|
|00001b00| 20 6e 65 77 43 6f 75 6e | 74 73 29 0d 7b 0d 09 73 | newCoun|ts).{..s|
|00001b10| 68 6f 72 74 09 74 68 69 | 73 4a 75 67 67 6c 65 72 |hort.thi|sJuggler|
|00001b20| 2c 20 74 68 69 73 54 69 | 6d 65 2c 20 6a 75 67 67 |, thisTi|me, jugg|
|00001b30| 6c 65 72 4d 61 78 2c 20 | 63 6f 75 6e 74 4d 61 78 |lerMax, |countMax|
|00001b40| 3b 0d 09 0d 09 2f 2f 20 | 53 74 65 70 20 74 68 72 |;....// |Step thr|
|00001b50| 6f 75 67 68 20 74 68 65 | 20 22 69 6e 74 65 72 73 |ough the| "inters|
|00001b60| 65 63 74 69 6f 6e 22 20 | 6f 66 20 74 68 65 20 74 |ection" |of the t|
|00001b70| 77 6f 20 62 6c 6f 63 6b | 73 2c 20 61 6e 64 20 6f |wo block|s, and o|
|00001b80| 6e 6c 79 20 63 6f 70 79 | 20 74 68 72 6f 77 73 20 |nly copy| throws |
|00001b90| 74 68 61 74 20 61 72 65 | 20 0d 09 2f 2f 20 65 6e |that are| ..// en|
|00001ba0| 74 69 72 65 6c 79 20 69 | 6e 20 74 68 61 74 20 62 |tirely i|n that b|
|00001bb0| 6c 6f 63 6b 0d 09 6a 75 | 67 67 6c 65 72 4d 61 78 |lock..ju|gglerMax|
|00001bc0| 20 3d 20 6d 69 6e 28 6f | 6c 64 4a 75 67 67 6c 65 | = min(o|ldJuggle|
|00001bd0| 72 73 2c 20 6e 65 77 4a | 75 67 67 6c 65 72 73 29 |rs, newJ|ugglers)|
|00001be0| 3b 0d 09 63 6f 75 6e 74 | 4d 61 78 20 3d 20 6d 69 |;..count|Max = mi|
|00001bf0| 6e 28 6f 6c 64 43 6f 75 | 6e 74 73 2c 20 6e 65 77 |n(oldCou|nts, new|
|00001c00| 43 6f 75 6e 74 73 29 3b | 0d 09 66 6f 72 28 74 68 |Counts);|..for(th|
|00001c10| 69 73 4a 75 67 67 6c 65 | 72 20 3d 20 31 3b 20 74 |isJuggle|r = 1; t|
|00001c20| 68 69 73 4a 75 67 67 6c | 65 72 20 3c 3d 20 6a 75 |hisJuggl|er <= ju|
|00001c30| 67 67 6c 65 72 4d 61 78 | 3b 20 74 68 69 73 4a 75 |gglerMax|; thisJu|
|00001c40| 67 67 6c 65 72 2b 2b 29 | 0d 09 7b 0d 09 09 66 6f |ggler++)|..{...fo|
|00001c50| 72 28 74 68 69 73 54 69 | 6d 65 20 3d 20 31 3b 20 |r(thisTi|me = 1; |
|00001c60| 74 68 69 73 54 69 6d 65 | 20 3c 3d 20 63 6f 75 6e |thisTime| <= coun|
|00001c70| 74 4d 61 78 3b 20 74 68 | 69 73 54 69 6d 65 2b 2b |tMax; th|isTime++|
|00001c80| 29 0d 09 09 7b 0d 09 09 | 09 48 61 6e 64 50 74 72 |)...{...|.HandPtr|
|00001c90| 09 6f 6c 64 48 61 6e 64 | 2c 20 6e 65 77 48 61 6e |.oldHand|, newHan|
|00001ca0| 64 3b 0d 09 09 09 0d 09 | 09 09 6f 6c 64 48 61 6e |d;......|..oldHan|
|00001cb0| 64 20 3d 20 47 65 74 48 | 61 6e 64 50 74 72 28 6f |d = GetH|andPtr(o|
|00001cc0| 6c 64 54 68 72 6f 77 73 | 2c 20 6f 6c 64 43 6f 75 |ldThrows|, oldCou|
|00001cd0| 6e 74 73 2c 20 74 68 69 | 73 4a 75 67 67 6c 65 72 |nts, thi|sJuggler|
|00001ce0| 2c 20 74 68 69 73 54 69 | 6d 65 29 3b 0d 09 09 09 |, thisTi|me);....|
|00001cf0| 6e 65 77 48 61 6e 64 20 | 3d 20 47 65 74 48 61 6e |newHand |= GetHan|
|00001d00| 64 50 74 72 28 6e 65 77 | 54 68 72 6f 77 73 2c 20 |dPtr(new|Throws, |
|00001d10| 6e 65 77 43 6f 75 6e 74 | 73 2c 20 74 68 69 73 4a |newCount|s, thisJ|
|00001d20| 75 67 67 6c 65 72 2c 20 | 74 68 69 73 54 69 6d 65 |uggler, |thisTime|
|00001d30| 29 3b 0d 09 09 09 0d 09 | 09 09 2f 2f 20 69 66 20 |);......|..// if |
|00001d40| 74 68 65 72 65 27 73 20 | 61 20 74 68 72 6f 77 20 |there's |a throw |
|00001d50| 66 72 6f 6d 20 68 65 72 | 65 20 74 6f 20 73 6f 6d |from her|e to som|
|00001d60| 65 77 68 65 72 65 20 69 | 6e 20 72 61 6e 67 65 2c |ewhere i|n range,|
|00001d70| 20 63 6f 70 79 20 69 74 | 0d 09 09 09 69 66 28 6f | copy it|....if(o|
|00001d80| 6c 64 48 61 6e 64 2d 3e | 73 69 6e 6b 2e 74 69 6d |ldHand->|sink.tim|
|00001d90| 65 20 3e 20 30 20 26 26 | 0d 09 09 09 09 6f 6c 64 |e > 0 &&|.....old|
|00001da0| 48 61 6e 64 2d 3e 73 69 | 6e 6b 2e 74 69 6d 65 20 |Hand->si|nk.time |
|00001db0| 3c 3d 20 63 6f 75 6e 74 | 4d 61 78 20 26 26 20 6f |<= count|Max && o|
|00001dc0| 6c 64 48 61 6e 64 2d 3e | 73 69 6e 6b 2e 6a 75 67 |ldHand->|sink.jug|
|00001dd0| 67 6c 65 72 20 3c 3d 20 | 6a 75 67 67 6c 65 72 4d |gler <= |jugglerM|
|00001de0| 61 78 29 0d 09 09 09 7b | 0d 09 09 09 09 48 61 6e |ax)....{|.....Han|
|00001df0| 64 4c 6f 63 09 73 69 6e | 6b 20 3d 20 6f 6c 64 48 |dLoc.sin|k = oldH|
|00001e00| 61 6e 64 2d 3e 73 69 6e | 6b 3b 0d 09 09 09 09 0d |and->sin|k;......|
|00001e10| 09 09 09 09 2f 2f 20 43 | 6f 70 79 20 74 68 65 20 |....// C|opy the |
|00001e20| 73 69 6e 6b 20 74 6f 20 | 74 68 65 20 6e 65 77 20 |sink to |the new |
|00001e30| 68 61 6e 64 0d 09 09 09 | 09 6e 65 77 48 61 6e 64 |hand....|.newHand|
|00001e40| 2d 3e 73 69 6e 6b 20 3d | 20 6f 6c 64 48 61 6e 64 |->sink =| oldHand|
|00001e50| 2d 3e 73 69 6e 6b 3b 0d | 09 09 09 09 0d 09 09 09 |->sink;.|........|
|00001e60| 09 2f 2f 20 53 65 74 20 | 74 68 65 20 73 6f 75 72 |.// Set |the sour|
|00001e70| 63 65 20 6f 66 20 74 68 | 65 20 73 69 6e 6b 2c 20 |ce of th|e sink, |
|00001e80| 74 6f 6f 2e 0d 09 09 09 | 09 6f 6c 64 48 61 6e 64 |too.....|.oldHand|
|00001e90| 20 3d 20 47 65 74 48 61 | 6e 64 50 74 72 28 6f 6c | = GetHa|ndPtr(ol|
|00001ea0| 64 54 68 72 6f 77 73 2c | 20 6f 6c 64 43 6f 75 6e |dThrows,| oldCoun|
|00001eb0| 74 73 2c 20 73 69 6e 6b | 2e 6a 75 67 67 6c 65 72 |ts, sink|.juggler|
|00001ec0| 2c 20 73 69 6e 6b 2e 74 | 69 6d 65 29 3b 0d 09 09 |, sink.t|ime);...|
|00001ed0| 09 09 6e 65 77 48 61 6e | 64 20 3d 20 47 65 74 48 |..newHan|d = GetH|
|00001ee0| 61 6e 64 50 74 72 28 6e | 65 77 54 68 72 6f 77 73 |andPtr(n|ewThrows|
|00001ef0| 2c 20 6e 65 77 43 6f 75 | 6e 74 73 2c 20 73 69 6e |, newCou|nts, sin|
|00001f00| 6b 2e 6a 75 67 67 6c 65 | 72 2c 20 73 69 6e 6b 2e |k.juggle|r, sink.|
|00001f10| 74 69 6d 65 29 3b 0d 09 | 09 09 09 6e 65 77 48 61 |time);..|...newHa|
|00001f20| 6e 64 2d 3e 73 6f 75 72 | 63 65 20 3d 20 6f 6c 64 |nd->sour|ce = old|
|00001f30| 48 61 6e 64 2d 3e 73 6f | 75 72 63 65 3b 0d 09 09 |Hand->so|urce;...|
|00001f40| 09 7d 0d 09 09 7d 0d 09 | 7d 0d 7d 0d 09 09 09 09 |.}...}..|}.}.....|
|00001f50| 09 0d 2f 2f 20 46 69 6e | 64 20 74 68 65 20 6e 65 |..// Fin|d the ne|
|00001f60| 61 72 65 73 74 20 61 76 | 61 69 6c 61 62 6c 65 20 |arest av|ailable |
|00001f70| 72 65 63 65 69 76 65 72 | 20 66 6f 72 20 61 20 74 |receiver| for a t|
|00001f80| 68 72 6f 77 20 6f 72 69 | 67 69 6e 61 74 69 6e 67 |hrow ori|ginating|
|00001f90| 20 66 72 6f 6d 20 74 68 | 65 20 67 69 76 65 6e 20 | from th|e given |
|00001fa0| 63 6f 6f 72 64 73 0d 2f | 2f 20 41 76 61 69 6c 61 |coords./|/ Availa|
|00001fb0| 62 6c 65 20 6d 65 61 6e | 73 20 6e 6f 20 65 78 69 |ble mean|s no exi|
|00001fc0| 73 74 69 6e 67 20 73 6f | 75 72 63 65 0d 48 61 6e |sting so|urce.Han|
|00001fd0| 64 4c 6f 63 20 46 69 6e | 64 52 65 63 65 69 76 65 |dLoc Fin|dReceive|
|00001fe0| 72 28 4a 75 67 67 6c 65 | 48 61 6e 64 6c 65 20 61 |r(Juggle|Handle a|
|00001ff0| 4a 75 67 67 6c 65 2c 20 | 48 61 6e 64 4c 6f 63 20 |Juggle, |HandLoc |
|00002000| 66 72 6f 6d 29 0d 7b 0d | 09 73 68 6f 72 74 20 09 |from).{.|.short .|
|00002010| 74 69 6d 65 2c 20 6a 75 | 67 67 6c 65 72 2c 20 6d |time, ju|ggler, m|
|00002020| 61 78 54 69 6d 65 3b 0d | 09 48 61 6e 64 4c 6f 63 |axTime;.|.HandLoc|
|00002030| 20 72 65 73 75 6c 74 20 | 3d 20 7b 30 2c 20 30 7d | result |= {0, 0}|
|00002040| 3b 0d 09 48 61 6e 64 50 | 74 72 09 68 61 6e 64 3b |;..HandP|tr.hand;|
|00002050| 0d 09 0d 09 2f 2f 20 2d | 2d 46 69 72 73 74 20 74 |....// -|-First t|
|00002060| 72 79 20 74 68 65 20 73 | 65 6c 66 20 74 68 72 6f |ry the s|elf thro|
|00002070| 77 0d 09 0d 09 2f 2f 20 | 47 65 74 20 6f 75 72 20 |w....// |Get our |
|00002080| 22 6e 65 78 74 22 20 68 | 61 6e 64 0d 09 74 69 6d |"next" h|and..tim|
|00002090| 65 20 3d 20 66 72 6f 6d | 2e 74 69 6d 65 20 2b 20 |e = from|.time + |
|000020a0| 31 3b 09 2f 2f 20 6e 65 | 78 74 20 63 6f 75 6e 74 |1;.// ne|xt count|
|000020b0| 0d 09 6a 75 67 67 6c 65 | 72 20 3d 20 66 72 6f 6d |..juggle|r = from|
|000020c0| 2e 6a 75 67 67 6c 65 72 | 3b 20 2f 2f 20 22 75 73 |.juggler|; // "us|
|000020d0| 22 0d 09 68 61 6e 64 20 | 3d 20 47 65 74 49 6e 64 |"..hand |= GetInd|
|000020e0| 65 78 65 64 48 61 6e 64 | 28 61 4a 75 67 67 6c 65 |exedHand|(aJuggle|
|000020f0| 2c 20 74 69 6d 65 2c 20 | 6a 75 67 67 6c 65 72 2c |, time, |juggler,|
|00002100| 20 74 72 75 65 29 3b 0d | 09 69 66 28 68 61 6e 64 | true);.|.if(hand|
|00002110| 20 21 3d 20 6e 69 6c 29 | 0d 09 7b 0d 09 09 69 66 | != nil)|..{...if|
|00002120| 28 68 61 6e 64 2d 3e 73 | 6f 75 72 63 65 2e 74 69 |(hand->s|ource.ti|
|00002130| 6d 65 20 3d 3d 20 30 29 | 20 2f 2f 20 69 66 20 6e |me == 0)| // if n|
|00002140| 6f 74 20 61 6c 72 65 61 | 64 79 20 72 65 63 65 69 |ot alrea|dy recei|
|00002150| 76 69 6e 67 2c 20 74 68 | 69 73 20 69 73 20 69 74 |ving, th|is is it|
|00002160| 0d 09 09 7b 0d 09 09 09 | 72 65 73 75 6c 74 2e 74 |...{....|result.t|
|00002170| 69 6d 65 20 3d 20 74 69 | 6d 65 3b 0d 09 09 09 72 |ime = ti|me;....r|
|00002180| 65 73 75 6c 74 2e 6a 75 | 67 67 6c 65 72 20 3d 20 |esult.ju|ggler = |
|00002190| 6a 75 67 67 6c 65 72 3b | 0d 09 09 7d 0d 09 09 65 |juggler;|...}...e|
|000021a0| 6c 73 65 09 2f 2f 20 61 | 6c 72 65 61 64 79 20 72 |lse.// a|lready r|
|000021b0| 65 63 65 69 76 69 6e 67 | 2c 20 74 72 79 20 74 6f |eceiving|, try to|
|000021c0| 20 22 72 65 70 6c 79 22 | 20 74 6f 20 74 68 65 20 | "reply"| to the |
|000021d0| 73 61 6d 65 20 6a 75 67 | 67 6c 65 72 0d 09 09 7b |same jug|gler...{|
|000021e0| 0d 09 09 09 2f 2f 20 6e | 6f 77 20 77 65 20 6b 6e |....// n|ow we kn|
|000021f0| 6f 77 20 77 68 6f 20 74 | 6f 20 74 72 79 20 74 6f |ow who t|o try to|
|00002200| 20 74 68 72 6f 77 20 74 | 6f 2c 20 73 65 61 72 63 | throw t|o, searc|
|00002210| 68 20 66 6f 72 77 61 72 | 64 20 74 68 72 6f 75 67 |h forwar|d throug|
|00002220| 68 20 74 69 6d 65 0d 09 | 09 09 6a 75 67 67 6c 65 |h time..|..juggle|
|00002230| 72 20 3d 20 68 61 6e 64 | 2d 3e 73 6f 75 72 63 65 |r = hand|->source|
|00002240| 2e 6a 75 67 67 6c 65 72 | 3b 0d 09 09 09 69 66 28 |.juggler|;....if(|
|00002250| 28 2a 61 4a 75 67 67 6c | 65 29 2d 3e 6e 75 6d 43 |(*aJuggl|e)->numC|
|00002260| 6f 75 6e 74 73 20 3e 20 | 34 29 20 2f 2f 20 6c 69 |ounts > |4) // li|
|00002270| 6d 69 74 20 74 6f 20 61 | 20 71 75 61 64 20 66 6f |mit to a| quad fo|
|00002280| 72 20 61 20 72 65 70 6c | 79 0d 09 09 09 09 6d 61 |r a repl|y.....ma|
|00002290| 78 54 69 6d 65 20 3d 20 | 66 72 6f 6d 2e 74 69 6d |xTime = |from.tim|
|000022a0| 65 20 2b 20 34 3b 0d 09 | 09 09 65 6c 73 65 0d 09 |e + 4;..|..else..|
|000022b0| 09 09 09 6d 61 78 54 69 | 6d 65 20 3d 20 66 72 6f |...maxTi|me = fro|
|000022c0| 6d 2e 74 69 6d 65 20 2b | 20 28 2a 61 4a 75 67 67 |m.time +| (*aJugg|
|000022d0| 6c 65 29 2d 3e 6e 75 6d | 43 6f 75 6e 74 73 3b 20 |le)->num|Counts; |
|000022e0| 2f 2f 20 6f 6e 65 20 77 | 72 61 70 2c 20 6e 6f 20 |// one w|rap, no |
|000022f0| 6d 6f 72 65 0d 09 09 09 | 66 6f 72 28 74 69 6d 65 |more....|for(time|
|00002300| 20 3d 20 66 72 6f 6d 2e | 74 69 6d 65 20 2b 20 31 | = from.|time + 1|
|00002310| 3b 20 74 69 6d 65 20 3c | 3d 20 6d 61 78 54 69 6d |; time <|= maxTim|
|00002320| 65 3b 20 74 69 6d 65 2b | 2b 29 0d 09 09 09 7b 0d |e; time+|+)....{.|
|00002330| 09 09 09 09 68 61 6e 64 | 20 3d 20 47 65 74 49 6e |....hand| = GetIn|
|00002340| 64 65 78 65 64 48 61 6e | 64 28 61 4a 75 67 67 6c |dexedHan|d(aJuggl|
|00002350| 65 2c 20 74 69 6d 65 2c | 20 6a 75 67 67 6c 65 72 |e, time,| juggler|
|00002360| 2c 20 74 72 75 65 29 3b | 0d 09 09 09 09 69 66 28 |, true);|.....if(|
|00002370| 68 61 6e 64 20 21 3d 20 | 6e 69 6c 20 26 26 20 68 |hand != |nil && h|
|00002380| 61 6e 64 2d 3e 73 6f 75 | 72 63 65 2e 74 69 6d 65 |and->sou|rce.time|
|00002390| 20 3d 3d 20 30 29 0d 09 | 09 09 09 7b 0d 09 09 09 | == 0)..|...{....|
|000023a0| 09 09 2f 2f 20 54 68 69 | 73 20 69 73 20 69 74 2c |..// Thi|s is it,|
|000023b0| 20 73 61 76 65 20 69 74 | 0d 09 09 09 09 09 72 65 | save it|......re|
|000023c0| 73 75 6c 74 2e 74 69 6d | 65 20 3d 20 74 69 6d 65 |sult.tim|e = time|
|000023d0| 3b 0d 09 09 09 09 09 72 | 65 73 75 6c 74 2e 6a 75 |;......r|esult.ju|
|000023e0| 67 67 6c 65 72 20 3d 20 | 6a 75 67 67 6c 65 72 3b |ggler = |juggler;|
|000023f0| 0d 09 09 09 09 09 62 72 | 65 61 6b 3b 0d 09 09 09 |......br|eak;....|
|00002400| 09 7d 0d 09 09 09 7d 0d | 09 09 7d 0d 09 7d 0d 09 |.}....}.|..}..}..|
|00002410| 0d 09 69 66 28 72 65 73 | 75 6c 74 2e 74 69 6d 65 |..if(res|ult.time|
|00002420| 20 3d 3d 20 30 29 20 2f | 2f 20 4e 6f 74 68 69 6e | == 0) /|/ Nothin|
|00002430| 67 20 79 65 74 0d 09 7b | 0d 09 09 2f 2f 20 4f 4b |g yet..{|...// OK|
|00002440| 2c 20 64 6f 20 65 78 68 | 61 75 73 74 69 76 65 20 |, do exh|austive |
|00002450| 73 65 61 72 63 68 2e 20 | 4c 6f 6f 6b 20 66 6f 72 |search. |Look for|
|00002460| 77 61 72 64 20 69 6e 20 | 74 69 6d 65 2c 20 75 70 |ward in |time, up|
|00002470| 20 74 6f 20 6d 61 78 54 | 69 6d 65 0d 09 09 6d 61 | to maxT|ime...ma|
|00002480| 78 54 69 6d 65 20 3d 20 | 66 72 6f 6d 2e 74 69 6d |xTime = |from.tim|
|00002490| 65 20 2b 20 28 2a 61 4a | 75 67 67 6c 65 29 2d 3e |e + (*aJ|uggle)->|
|000024a0| 6e 75 6d 43 6f 75 6e 74 | 73 3b 20 2f 2f 20 6f 6e |numCount|s; // on|
|000024b0| 65 20 77 72 61 70 2c 20 | 6e 6f 20 6d 6f 72 65 0d |e wrap, |no more.|
|000024c0| 09 09 66 6f 72 28 74 69 | 6d 65 20 3d 20 66 72 6f |..for(ti|me = fro|
|000024d0| 6d 2e 74 69 6d 65 20 2b | 20 31 3b 20 74 69 6d 65 |m.time +| 1; time|
|000024e0| 20 3c 3d 20 6d 61 78 54 | 69 6d 65 3b 20 74 69 6d | <= maxT|ime; tim|
|000024f0| 65 2b 2b 29 0d 09 09 7b | 0d 09 09 09 2f 2f 20 61 |e++)...{|....// a|
|00002500| 6e 64 20 61 74 20 65 76 | 65 72 79 20 6a 75 67 67 |nd at ev|ery jugg|
|00002510| 6c 65 72 2c 20 73 74 61 | 72 74 69 6e 67 20 77 69 |ler, sta|rting wi|
|00002520| 74 68 20 31 0d 09 09 09 | 66 6f 72 28 6a 75 67 67 |th 1....|for(jugg|
|00002530| 6c 65 72 20 3d 20 31 3b | 20 6a 75 67 67 6c 65 72 |ler = 1;| juggler|
|00002540| 20 3c 3d 20 28 2a 61 4a | 75 67 67 6c 65 29 2d 3e | <= (*aJ|uggle)->|
|00002550| 6e 75 6d 4a 75 67 67 6c | 65 72 73 3b 20 6a 75 67 |numJuggl|ers; jug|
|00002560| 67 6c 65 72 2b 2b 29 0d | 09 09 09 7b 0d 09 09 09 |gler++).|...{....|
|00002570| 09 68 61 6e 64 20 3d 20 | 47 65 74 49 6e 64 65 78 |.hand = |GetIndex|
|00002580| 65 64 48 61 6e 64 28 61 | 4a 75 67 67 6c 65 2c 20 |edHand(a|Juggle, |
|00002590| 74 69 6d 65 2c 20 6a 75 | 67 67 6c 65 72 2c 20 74 |time, ju|ggler, t|
|000025a0| 72 75 65 29 3b 0d 09 09 | 09 09 69 66 28 68 61 6e |rue);...|..if(han|
|000025b0| 64 20 21 3d 20 30 20 26 | 26 20 68 61 6e 64 2d 3e |d != 0 &|& hand->|
|000025c0| 73 6f 75 72 63 65 2e 74 | 69 6d 65 20 3d 3d 20 30 |source.t|ime == 0|
|000025d0| 29 0d 09 09 09 09 7b 0d | 09 09 09 09 09 2f 2f 20 |).....{.|.....// |
|000025e0| 54 68 69 73 20 69 73 20 | 69 74 2c 20 73 61 76 65 |This is |it, save|
|000025f0| 20 69 74 0d 09 09 09 09 | 09 72 65 73 75 6c 74 2e | it.....|.result.|
|00002600| 74 69 6d 65 20 3d 20 74 | 69 6d 65 3b 0d 09 09 09 |time = t|ime;....|
|00002610| 09 09 72 65 73 75 6c 74 | 2e 6a 75 67 67 6c 65 72 |..result|.juggler|
|00002620| 20 3d 20 6a 75 67 67 6c | 65 72 3b 0d 09 09 09 09 | = juggl|er;.....|
|00002630| 09 62 72 65 61 6b 3b 0d | 09 09 09 09 7d 0d 09 09 |.break;.|....}...|
|00002640| 09 7d 0d 09 09 09 69 66 | 28 72 65 73 75 6c 74 2e |.}....if|(result.|
|00002650| 74 69 6d 65 20 21 3d 20 | 30 29 0d 09 09 09 09 62 |time != |0).....b|
|00002660| 72 65 61 6b 3b 20 2f 2f | 20 62 61 69 6c 20 69 66 |reak; //| bail if|
|00002670| 20 77 65 27 72 65 20 64 | 6f 6e 65 0d 09 09 7d 0d | we're d|one...}.|
|00002680| 09 7d 0d 09 72 65 74 75 | 72 6e 20 72 65 73 75 6c |.}..retu|rn resul|
|00002690| 74 3b 0d 7d 0d 0d 0d 20 | 0d 76 6f 69 64 20 4d 6f |t;.}... |.void Mo|
|000026a0| 76 65 4a 75 67 67 6c 65 | 72 28 4a 75 67 67 6c 65 |veJuggle|r(Juggle|
|000026b0| 48 61 6e 64 6c 65 20 61 | 4a 75 67 67 6c 65 2c 20 |Handle a|Juggle, |
|000026c0| 73 68 6f 72 74 20 77 68 | 69 63 68 4a 75 67 67 6c |short wh|ichJuggl|
|000026d0| 65 72 2c 20 73 68 6f 72 | 74 20 6f 66 66 73 65 74 |er, shor|t offset|
|000026e0| 29 0d 7b 0d 09 2f 2f 20 | 74 68 65 20 6a 75 67 67 |).{..// |the jugg|
|000026f0| 6c 65 72 20 6d 6f 76 65 | 64 20 76 65 72 74 69 63 |ler move|d vertic|
|00002700| 61 6c 6c 79 3a 20 61 64 | 6a 75 73 74 20 6a 75 67 |ally: ad|just jug|
|00002710| 67 6c 65 72 4d 61 70 20 | 61 6e 64 20 67 72 61 70 |glerMap |and grap|
|00002720| 68 69 63 73 0d 09 69 66 | 28 6f 66 66 73 65 74 20 |hics..if|(offset |
|00002730| 21 3d 20 30 29 0d 09 7b | 0d 09 09 73 68 6f 72 74 |!= 0)..{|...short|
|00002740| 20 09 09 09 73 74 61 72 | 74 52 6f 77 2c 20 6e 65 | ...star|tRow, ne|
|00002750| 77 52 6f 77 3b 0d 09 09 | 0d 09 09 2f 2f 20 46 69 |wRow;...|...// Fi|
|00002760| 67 75 72 65 20 6f 75 74 | 20 74 68 65 20 72 6f 77 |gure out| the row|
|00002770| 20 77 65 27 72 65 20 69 | 6e 0d 09 09 73 74 61 72 | we're i|n...star|
|00002780| 74 52 6f 77 20 3d 20 4a | 75 67 67 6c 65 72 54 6f |tRow = J|ugglerTo|
|00002790| 52 6f 77 28 61 4a 75 67 | 67 6c 65 2c 20 77 68 69 |Row(aJug|gle, whi|
|000027a0| 63 68 4a 75 67 67 6c 65 | 72 29 3b 0d 09 09 0d 09 |chJuggle|r);.....|
|000027b0| 09 2f 2f 20 46 69 67 75 | 72 65 20 6f 75 74 20 74 |.// Figu|re out t|
|000027c0| 68 65 20 72 6f 77 20 77 | 65 27 72 65 20 67 6f 69 |he row w|e're goi|
|000027d0| 6e 67 20 74 6f 0d 09 09 | 6e 65 77 52 6f 77 20 3d |ng to...|newRow =|
|000027e0| 20 73 74 61 72 74 52 6f | 77 20 2b 20 6f 66 66 73 | startRo|w + offs|
|000027f0| 65 74 3b 0d 09 09 0d 09 | 09 2f 2f 20 52 65 64 6f |et;.....|.// Redo|
|00002800| 20 74 68 65 20 6a 75 67 | 67 6c 65 72 4d 61 70 0d | the jug|glerMap.|
|00002810| 09 09 4d 6f 76 65 4a 75 | 67 67 6c 65 72 49 6e 4d |..MoveJu|gglerInM|
|00002820| 61 70 28 61 4a 75 67 67 | 6c 65 2c 20 77 68 69 63 |ap(aJugg|le, whic|
|00002830| 68 4a 75 67 67 6c 65 72 | 2c 20 73 74 61 72 74 52 |hJuggler|, startR|
|00002840| 6f 77 2c 20 6e 65 77 52 | 6f 77 29 3b 0d 0d 09 09 |ow, newR|ow);....|
|00002850| 2f 2f 20 52 65 64 6f 20 | 74 68 65 20 6a 75 67 67 |// Redo |the jugg|
|00002860| 6c 65 72 20 70 69 63 74 | 75 72 65 0d 09 09 4d 6f |ler pict|ure...Mo|
|00002870| 76 65 4a 75 67 67 6c 65 | 72 49 6e 50 69 63 74 28 |veJuggle|rInPict(|
|00002880| 61 4a 75 67 67 6c 65 2c | 20 73 74 61 72 74 52 6f |aJuggle,| startRo|
|00002890| 77 2c 20 6e 65 77 52 6f | 77 29 3b 0d 09 09 0d 09 |w, newRo|w);.....|
|000028a0| 09 2f 2f 20 63 61 6c 6c | 65 72 20 73 68 6f 75 6c |.// call|er shoul|
|000028b0| 64 20 72 65 62 75 69 6c | 64 20 74 68 72 6f 77 73 |d rebuil|d throws|
|000028c0| 20 70 69 63 74 20 61 6e | 64 20 66 6f 72 63 65 20 | pict an|d force |
|000028d0| 61 20 72 65 64 72 61 77 | 0d 09 7d 0d 7d 0d 0d 42 |a redraw|..}.}..B|
|000028e0| 6f 6f 6c 65 61 6e 20 41 | 64 64 4a 75 67 67 6c 65 |oolean A|ddJuggle|
|000028f0| 72 28 4a 75 67 67 6c 65 | 48 61 6e 64 6c 65 20 61 |r(Juggle|Handle a|
|00002900| 4a 75 67 67 6c 65 29 0d | 7b 0d 09 73 68 6f 72 74 |Juggle).|{..short|
|00002910| 09 09 63 6f 75 6e 74 2c | 20 6e 65 77 52 6f 77 3b |..count,| newRow;|
|00002920| 20 2f 2f 20 73 61 6d 65 | 20 61 73 20 6e 65 77 20 | // same| as new |
|00002930| 6a 75 67 67 6c 65 72 20 | 6e 75 6d 62 65 72 0d 20 |juggler |number. |
|00002940| 09 67 78 53 68 61 70 65 | 09 09 6e 65 77 4a 75 67 |.gxShape|..newJug|
|00002950| 67 6c 65 72 20 3d 20 6e | 69 6c 2c 20 61 53 65 70 |gler = n|il, aSep|
|00002960| 20 3d 20 6e 69 6c 3b 0d | 09 67 78 4c 69 6e 65 09 | = nil;.|.gxLine.|
|00002970| 09 74 68 65 4c 69 6e 65 | 3b 0d 09 0d 09 69 66 28 |.theLine|;....if(|
|00002980| 61 4a 75 67 67 6c 65 20 | 3d 3d 20 6e 69 6c 29 0d |aJuggle |== nil).|
|00002990| 09 09 72 65 74 75 72 6e | 20 66 61 6c 73 65 3b 0d |..return| false;.|
|000029a0| 09 09 0d 09 2f 2f 20 47 | 65 74 20 74 68 65 20 6e |....// G|et the n|
|000029b0| 65 77 20 72 6f 77 0d 09 | 6e 65 77 52 6f 77 20 3d |ew row..|newRow =|
|000029c0| 20 28 2a 61 4a 75 67 67 | 6c 65 29 2d 3e 6e 75 6d | (*aJugg|le)->num|
|000029d0| 4a 75 67 67 6c 65 72 73 | 20 2b 20 31 3b 0d 09 0d |Jugglers| + 1;...|
|000029e0| 09 2f 2f 20 54 72 79 20 | 74 6f 20 72 65 73 69 7a |.// Try |to resiz|
|000029f0| 65 20 74 68 65 20 74 68 | 72 6f 77 73 2e 0d 09 69 |e the th|rows...i|
|00002a00| 66 28 52 65 73 69 7a 65 | 54 68 72 6f 77 73 28 61 |f(Resize|Throws(a|
|00002a10| 4a 75 67 67 6c 65 2c 20 | 6e 65 77 52 6f 77 2c 20 |Juggle, |newRow, |
|00002a20| 28 2a 61 4a 75 67 67 6c | 65 29 2d 3e 6e 75 6d 43 |(*aJuggl|e)->numC|
|00002a30| 6f 75 6e 74 73 2c 20 74 | 72 75 65 29 20 3d 3d 20 |ounts, t|rue) == |
|00002a40| 66 61 6c 73 65 29 0d 09 | 09 72 65 74 75 72 6e 20 |false)..|.return |
|00002a50| 66 61 6c 73 65 3b 0d 09 | 0d 09 2f 2f 20 4d 61 6b |false;..|..// Mak|
|00002a60| 65 20 74 68 65 20 6a 75 | 67 67 6c 65 72 20 61 6e |e the ju|ggler an|
|00002a70| 64 20 73 65 70 61 72 61 | 74 6f 72 0d 09 2f 2f 20 |d separa|tor..// |
|00002a80| 21 21 21 20 54 68 69 73 | 20 73 68 6f 75 6c 64 20 |!!! This| should |
|00002a90| 70 72 6f 62 61 62 6c 79 | 20 62 65 20 61 20 73 65 |probably| be a se|
|00002aa0| 70 61 72 61 74 65 20 72 | 6f 75 74 69 6e 65 20 28 |parate r|outine (|
|00002ab0| 41 64 64 4a 75 67 67 6c | 65 72 47 72 61 70 68 69 |AddJuggl|erGraphi|
|00002ac0| 63 73 3f 29 09 0d 09 6e | 65 77 4a 75 67 67 6c 65 |cs?)...n|ewJuggle|
|00002ad0| 72 20 3d 20 4d 61 6b 65 | 4a 75 67 67 6c 65 72 53 |r = Make|JugglerS|
|00002ae0| 68 61 70 65 28 61 4a 75 | 67 67 6c 65 2c 20 74 72 |hape(aJu|ggle, tr|
|00002af0| 75 65 2c 20 6e 65 77 52 | 6f 77 29 3b 0d 09 61 53 |ue, newR|ow);..aS|
|00002b00| 65 70 20 3d 20 4d 61 6b | 65 53 65 70 61 72 61 74 |ep = Mak|eSeparat|
|00002b10| 6f 72 53 68 61 70 65 28 | 61 4a 75 67 67 6c 65 2c |orShape(|aJuggle,|
|00002b20| 20 74 72 75 65 29 3b 0d | 09 69 66 28 6e 65 77 4a | true);.|.if(newJ|
|00002b30| 75 67 67 6c 65 72 20 3d | 3d 20 6e 69 6c 20 7c 7c |uggler =|= nil |||
|00002b40| 20 61 53 65 70 20 3d 3d | 20 6e 69 6c 29 0d 09 7b | aSep ==| nil)..{|
|00002b50| 0d 09 09 2f 2f 20 42 61 | 63 6b 20 6f 75 74 2c 20 |...// Ba|ck out, |
|00002b60| 72 65 73 69 7a 69 6e 67 | 20 62 61 63 6b 20 64 6f |resizing| back do|
|00002b70| 77 6e 20 61 67 61 69 6e | 2c 20 61 6e 64 20 64 69 |wn again|, and di|
|00002b80| 73 70 6f 73 69 6e 67 20 | 61 6e 79 20 73 68 61 70 |sposing |any shap|
|00002b90| 65 73 0d 09 09 52 65 73 | 69 7a 65 54 68 72 6f 77 |es...Res|izeThrow|
|00002ba0| 73 28 61 4a 75 67 67 6c | 65 2c 20 6e 65 77 52 6f |s(aJuggl|e, newRo|
|00002bb0| 77 20 2d 20 31 2c 20 28 | 2a 61 4a 75 67 67 6c 65 |w - 1, (|*aJuggle|
|00002bc0| 29 2d 3e 6e 75 6d 43 6f | 75 6e 74 73 2c 20 74 72 |)->numCo|unts, tr|
|00002bd0| 75 65 29 3b 0d 09 09 69 | 66 28 6e 65 77 4a 75 67 |ue);...i|f(newJug|
|00002be0| 67 6c 65 72 20 21 3d 20 | 6e 69 6c 29 0d 09 09 09 |gler != |nil)....|
|00002bf0| 47 58 44 69 73 70 6f 73 | 65 53 68 61 70 65 28 6e |GXDispos|eShape(n|
|00002c00| 65 77 4a 75 67 67 6c 65 | 72 29 3b 0d 09 09 69 66 |ewJuggle|r);...if|
|00002c10| 28 61 53 65 70 20 21 3d | 20 6e 69 6c 29 0d 09 09 |(aSep !=| nil)...|
|00002c20| 09 47 58 44 69 73 70 6f | 73 65 53 68 61 70 65 28 |.GXDispo|seShape(|
|00002c30| 61 53 65 70 29 3b 0d 09 | 09 72 65 74 75 72 6e 20 |aSep);..|.return |
|00002c40| 66 61 6c 73 65 3b 0d 09 | 7d 0d 09 0d 09 2f 2f 20 |false;..|}....// |
|00002c50| 41 6c 6c 20 74 68 65 20 | 61 6c 6c 6f 63 61 74 69 |All the |allocati|
|00002c60| 6f 6e 20 77 6f 72 6b 65 | 64 2c 20 6e 6f 77 20 75 |on worke|d, now u|
|00002c70| 70 64 61 74 65 20 74 68 | 65 20 6a 75 67 67 6c 65 |pdate th|e juggle|
|00002c80| 72 20 67 72 61 70 68 69 | 63 73 2e 0d 09 0d 09 2f |r graphi|cs...../|
|00002c90| 2f 20 73 65 74 20 6a 75 | 67 67 6c 65 72 27 73 20 |/ set ju|ggler's |
|00002ca0| 70 6f 73 69 74 69 6f 6e | 20 61 6e 64 20 61 64 64 |position| and add|
|00002cb0| 20 69 74 20 74 6f 20 74 | 68 65 20 70 69 63 74 75 | it to t|he pictu|
|00002cc0| 72 65 0d 09 47 58 4d 6f | 76 65 53 68 61 70 65 28 |re..GXMo|veShape(|
|00002cd0| 6e 65 77 4a 75 67 67 6c | 65 72 2c 20 30 2c 20 28 |newJuggl|er, 0, (|
|00002ce0| 2a 61 4a 75 67 67 6c 65 | 29 2d 3e 67 72 69 64 50 |*aJuggle|)->gridP|
|00002cf0| 74 2e 79 20 2a 20 28 6e | 65 77 52 6f 77 20 2d 20 |t.y * (n|ewRow - |
|00002d00| 31 29 29 3b 0d 09 49 6e | 73 65 72 74 50 69 63 74 |1));..In|sertPict|
|00002d10| 75 72 65 49 74 65 6d 28 | 28 2a 61 4a 75 67 67 6c |ureItem(|(*aJuggl|
|00002d20| 65 29 2d 3e 6a 75 67 67 | 6c 65 72 73 50 69 63 74 |e)->jugg|lersPict|
|00002d30| 2c 20 6e 65 77 52 6f 77 | 2c 20 6e 65 77 4a 75 67 |, newRow|, newJug|
|00002d40| 67 6c 65 72 2c 20 6e 69 | 6c 2c 20 6e 69 6c 2c 20 |gler, ni|l, nil, |
|00002d50| 6e 69 6c 29 3b 0d 0d 09 | 2f 2f 20 53 61 6d 65 20 |nil);...|// Same |
|00002d60| 77 69 74 68 20 73 65 70 | 61 72 61 74 6f 72 0d 09 |with sep|arator..|
|00002d70| 47 58 4d 6f 76 65 53 68 | 61 70 65 28 61 53 65 70 |GXMoveSh|ape(aSep|
|00002d80| 2c 20 30 2c 20 28 2a 61 | 4a 75 67 67 6c 65 29 2d |, 0, (*a|Juggle)-|
|00002d90| 3e 67 72 69 64 50 74 2e | 79 20 2a 20 28 6e 65 77 |>gridPt.|y * (new|
|00002da0| 52 6f 77 20 2d 20 32 29 | 29 3b 0d 09 41 64 64 54 |Row - 2)|);..AddT|
|00002db0| 6f 50 69 63 74 75 72 65 | 28 28 2a 61 4a 75 67 67 |oPicture|((*aJugg|
|00002dc0| 6c 65 29 2d 3e 73 65 70 | 73 50 69 63 74 2c 20 61 |le)->sep|sPict, a|
|00002dd0| 53 65 70 2c 20 6e 69 6c | 2c 20 6e 69 6c 2c 20 6e |Sep, nil|, nil, n|
|00002de0| 69 6c 29 3b 0d 09 0d 09 | 2f 2f 20 45 78 74 65 6e |il);....|// Exten|
|00002df0| 64 20 76 65 72 74 69 63 | 61 6c 20 73 65 70 61 72 |d vertic|al separ|
|00002e00| 61 74 6f 72 73 0d 09 66 | 6f 72 28 63 6f 75 6e 74 |ators..f|or(count|
|00002e10| 20 3d 20 31 3b 20 63 6f | 75 6e 74 20 3c 3d 20 6b | = 1; co|unt <= k|
|00002e20| 4e 75 6d 56 53 65 70 61 | 72 61 74 6f 72 73 3b 20 |NumVSepa|rators; |
|00002e30| 63 6f 75 6e 74 2b 2b 29 | 0d 09 7b 0d 09 09 47 65 |count++)|..{...Ge|
|00002e40| 74 50 69 63 74 75 72 65 | 49 74 65 6d 28 28 2a 61 |tPicture|Item((*a|
|00002e50| 4a 75 67 67 6c 65 29 2d | 3e 73 65 70 73 50 69 63 |Juggle)-|>sepsPic|
|00002e60| 74 2c 20 63 6f 75 6e 74 | 2c 20 26 61 53 65 70 2c |t, count|, &aSep,|
|00002e70| 20 6e 69 6c 2c 20 6e 69 | 6c 2c 20 6e 69 6c 29 3b | nil, ni|l, nil);|
|00002e80| 0d 09 09 47 58 47 65 74 | 4c 69 6e 65 28 61 53 65 |...GXGet|Line(aSe|
|00002e90| 70 2c 20 26 74 68 65 4c | 69 6e 65 29 3b 0d 09 09 |p, &theL|ine);...|
|00002ea0| 74 68 65 4c 69 6e 65 2e | 6c 61 73 74 2e 79 20 2b |theLine.|last.y +|
|00002eb0| 3d 20 28 2a 61 4a 75 67 | 67 6c 65 29 2d 3e 67 72 |= (*aJug|gle)->gr|
|00002ec0| 69 64 50 74 2e 79 3b 0d | 09 09 47 58 53 65 74 4c |idPt.y;.|..GXSetL|
|00002ed0| 69 6e 65 28 61 53 65 70 | 2c 20 26 74 68 65 4c 69 |ine(aSep|, &theLi|
|00002ee0| 6e 65 29 3b 0d 09 7d 0d | 09 0d 09 2f 2f 20 41 64 |ne);..}.|...// Ad|
|00002ef0| 64 20 74 68 65 20 6e 65 | 77 20 6a 75 67 67 6c 65 |d the ne|w juggle|
|00002f00| 72 20 74 6f 20 74 68 65 | 20 73 63 72 65 65 6e 20 |r to the| screen |
|00002f10| 6d 61 70 0d 09 28 2a 61 | 4a 75 67 67 6c 65 29 2d |map..(*a|Juggle)-|
|00002f20| 3e 6a 75 67 67 6c 65 72 | 4d 61 70 5b 6e 65 77 52 |>juggler|Map[newR|
|00002f30| 6f 77 20 2d 20 31 5d 20 | 3d 20 6e 65 77 52 6f 77 |ow - 1] |= newRow|
|00002f40| 3b 0d 09 0d 09 2f 2f 20 | 4d 61 6b 65 20 73 75 72 |;....// |Make sur|
|00002f50| 65 20 61 6e 79 20 63 68 | 61 6e 67 65 73 20 69 6e |e any ch|anges in|
|00002f60| 20 74 68 65 20 74 68 72 | 6f 77 73 20 61 72 65 20 | the thr|ows are |
|00002f70| 73 68 6f 77 6e 2e 0d 09 | 52 65 62 75 69 6c 64 54 |shown...|RebuildT|
|00002f80| 68 72 6f 77 73 50 69 63 | 74 28 61 4a 75 67 67 6c |hrowsPic|t(aJuggl|
|00002f90| 65 29 3b 0d 09 0d 09 2f | 2f 20 53 65 74 20 74 68 |e);..../|/ Set th|
|00002fa0| 65 20 63 6f 6e 74 65 6e | 74 20 73 69 7a 65 20 61 |e conten|t size a|
|00002fb0| 70 70 72 6f 70 72 69 61 | 74 65 6c 79 0d 09 52 65 |ppropria|tely..Re|
|00002fc0| 73 65 74 4a 75 67 67 6c | 65 43 6f 6e 74 65 6e 74 |setJuggl|eContent|
|00002fd0| 53 69 7a 65 28 61 4a 75 | 67 67 6c 65 29 3b 0d 0d |Size(aJu|ggle);..|
|00002fe0| 09 2f 2f 20 4d 61 72 6b | 20 64 69 72 74 79 0d 09 |.// Mark| dirty..|
|00002ff0| 28 2a 61 4a 75 67 67 6c | 65 29 2d 3e 64 69 72 74 |(*aJuggl|e)->dirt|
|00003000| 79 20 3d 20 74 72 75 65 | 3b 0d 09 0d 09 72 65 74 |y = true|;....ret|
|00003010| 75 72 6e 20 74 72 75 65 | 3b 0d 7d 0d 0d 2f 2f 20 |urn true|;.}..// |
|00003020| 4a 75 73 74 20 63 72 65 | 61 74 65 73 20 61 20 6e |Just cre|ates a n|
|00003030| 65 77 20 77 69 6e 64 6f | 77 20 61 6e 64 20 63 6f |ew windo|w and co|
|00003040| 70 69 65 73 20 74 68 72 | 6f 77 73 20 64 61 74 61 |pies thr|ows data|
|00003050| 20 6f 76 65 72 2c 20 72 | 65 74 75 72 6e 69 6e 67 | over, r|eturning|
|00003060| 20 74 68 65 20 6e 65 77 | 20 77 69 6e 64 6f 77 0d | the new| window.|
|00003070| 57 69 6e 64 6f 77 50 74 | 72 20 52 65 73 69 7a 65 |WindowPt|r Resize|
|00003080| 4a 75 67 67 6c 65 28 57 | 69 6e 64 6f 77 50 74 72 |Juggle(W|indowPtr|
|00003090| 20 77 69 6e 64 29 0d 7b | 0d 09 57 69 6e 64 6f 77 | wind).{|..Window|
|000030a0| 50 74 72 20 09 09 6e 65 | 77 57 69 6e 64 3b 0d 09 |Ptr ..ne|wWind;..|
|000030b0| 4a 75 67 67 6c 65 48 61 | 6e 64 6c 65 09 6f 6c 64 |JuggleHa|ndle.old|
|000030c0| 4a 75 67 67 6c 65 2c 20 | 6e 65 77 4a 75 67 67 6c |Juggle, |newJuggl|
|000030d0| 65 3b 0d 09 53 74 72 32 | 35 35 09 09 09 74 69 74 |e;..Str2|55...tit|
|000030e0| 6c 65 3b 0d 09 0d 09 69 | 66 28 77 69 6e 64 20 3d |le;....i|f(wind =|
|000030f0| 3d 20 6e 69 6c 29 20 2f | 2f 20 73 61 66 65 74 79 |= nil) /|/ safety|
|00003100| 20 63 68 65 63 6b 0d 09 | 09 72 65 74 75 72 6e 20 | check..|.return |
|00003110| 6e 69 6c 3b 0d 09 0d 09 | 2f 2f 20 53 65 74 20 75 |nil;....|// Set u|
|00003120| 70 20 61 20 6e 65 77 20 | 6a 75 67 67 6c 65 0d 09 |p a new |juggle..|
|00003130| 6e 65 77 57 69 6e 64 20 | 3d 20 41 70 70 4e 65 77 |newWind |= AppNew|
|00003140| 28 30 2c 20 30 29 3b 20 | 2f 2f 20 41 73 6b 20 75 |(0, 0); |// Ask u|
|00003150| 73 65 72 20 68 6f 77 20 | 62 69 67 20 74 6f 20 6d |ser how |big to m|
|00003160| 61 6b 65 20 69 74 0d 09 | 69 66 28 6e 65 77 57 69 |ake it..|if(newWi|
|00003170| 6e 64 20 3d 3d 20 6e 69 | 6c 29 0d 09 09 72 65 74 |nd == ni|l)...ret|
|00003180| 75 72 6e 20 6e 69 6c 3b | 0d 09 0d 09 2f 2f 20 43 |urn nil;|....// C|
|00003190| 6f 70 79 20 6f 76 65 72 | 20 77 69 6e 64 6f 77 20 |opy over| window |
|000031a0| 6e 61 6d 65 0d 09 47 65 | 74 57 54 69 74 6c 65 28 |name..Ge|tWTitle(|
|000031b0| 77 69 6e 64 2c 20 74 69 | 74 6c 65 29 3b 0d 09 53 |wind, ti|tle);..S|
|000031c0| 65 74 57 54 69 74 6c 65 | 28 6e 65 77 57 69 6e 64 |etWTitle|(newWind|
|000031d0| 2c 20 74 69 74 6c 65 29 | 3b 0d 0d 09 2f 2f 20 47 |, title)|;...// G|
|000031e0| 65 74 20 74 68 65 20 74 | 77 6f 20 6a 75 67 67 6c |et the t|wo juggl|
|000031f0| 65 20 73 74 72 75 63 74 | 75 72 65 73 0d 09 6f 6c |e struct|ures..ol|
|00003200| 64 4a 75 67 67 6c 65 20 | 3d 20 47 65 74 57 69 6e |dJuggle |= GetWin|
|00003210| 64 6f 77 4a 75 67 67 6c | 65 28 77 69 6e 64 29 3b |dowJuggl|e(wind);|
|00003220| 0d 09 6e 65 77 4a 75 67 | 67 6c 65 20 3d 20 47 65 |..newJug|gle = Ge|
|00003230| 74 57 69 6e 64 6f 77 4a | 75 67 67 6c 65 28 6e 65 |tWindowJ|uggle(ne|
|00003240| 77 57 69 6e 64 29 3b 0d | 09 0d 09 2f 2f 20 43 6f |wWind);.|...// Co|
|00003250| 70 79 20 74 68 72 6f 77 | 73 20 64 61 74 61 20 66 |py throw|s data f|
|00003260| 72 6f 6d 20 74 68 65 20 | 6f 6c 64 20 6f 6e 65 20 |rom the |old one |
|00003270| 74 6f 20 74 68 65 20 6e | 65 77 20 6f 6e 65 0d 09 |to the n|ew one..|
|00003280| 43 6f 70 79 54 68 72 6f | 77 73 28 28 2a 6f 6c 64 |CopyThro|ws((*old|
|00003290| 4a 75 67 67 6c 65 29 2d | 3e 74 68 65 54 68 72 6f |Juggle)-|>theThro|
|000032a0| 77 73 2c 20 28 2a 6f 6c | 64 4a 75 67 67 6c 65 29 |ws, (*ol|dJuggle)|
|000032b0| 2d 3e 6e 75 6d 4a 75 67 | 67 6c 65 72 73 2c 20 28 |->numJug|glers, (|
|000032c0| 2a 6f 6c 64 4a 75 67 67 | 6c 65 29 2d 3e 6e 75 6d |*oldJugg|le)->num|
|000032d0| 43 6f 75 6e 74 73 2c 0d | 09 09 09 09 28 2a 6e 65 |Counts,.|....(*ne|
|000032e0| 77 4a 75 67 67 6c 65 29 | 2d 3e 74 68 65 54 68 72 |wJuggle)|->theThr|
|000032f0| 6f 77 73 2c 20 28 2a 6e | 65 77 4a 75 67 67 6c 65 |ows, (*n|ewJuggle|
|00003300| 29 2d 3e 6e 75 6d 4a 75 | 67 67 6c 65 72 73 2c 20 |)->numJu|gglers, |
|00003310| 28 2a 6e 65 77 4a 75 67 | 67 6c 65 29 2d 3e 6e 75 |(*newJug|gle)->nu|
|00003320| 6d 43 6f 75 6e 74 73 29 | 3b 0d 09 0d 09 2f 2f 20 |mCounts)|;....// |
|00003330| 4d 61 6b 65 20 73 75 72 | 65 20 61 6e 79 20 63 68 |Make sur|e any ch|
|00003340| 61 6e 67 65 73 20 69 6e | 20 74 68 65 20 74 68 72 |anges in| the thr|
|00003350| 6f 77 73 20 61 72 65 20 | 73 68 6f 77 6e 2e 0d 09 |ows are |shown...|
|00003360| 52 65 62 75 69 6c 64 54 | 68 72 6f 77 73 50 69 63 |RebuildT|hrowsPic|
|00003370| 74 28 6e 65 77 4a 75 67 | 67 6c 65 29 3b 0d 09 0d |t(newJug|gle);...|
|00003380| 09 2f 2f 20 43 6f 70 79 | 20 6f 76 65 72 20 74 68 |.// Copy| over th|
|00003390| 65 20 66 69 6c 65 53 70 | 65 63 0d 09 28 2a 6e 65 |e fileSp|ec..(*ne|
|000033a0| 77 4a 75 67 67 6c 65 29 | 2d 3e 66 69 6c 65 53 70 |wJuggle)|->fileSp|
|000033b0| 65 63 20 3d 20 28 2a 6f | 6c 64 4a 75 67 67 6c 65 |ec = (*o|ldJuggle|
|000033c0| 29 2d 3e 66 69 6c 65 53 | 70 65 63 3b 0d 09 0d 09 |)->fileS|pec;....|
|000033d0| 2f 2f 20 54 68 72 6f 77 | 20 61 77 61 79 20 6f 6c |// Throw| away ol|
|000033e0| 64 20 6f 6e 65 0d 09 41 | 70 70 43 6c 6f 73 65 28 |d one..A|ppClose(|
|000033f0| 77 69 6e 64 29 3b 0d 09 | 09 09 09 0d 09 2f 2f 20 |wind);..|.....// |
|00003400| 4d 61 72 6b 20 6e 65 77 | 20 6f 6e 65 20 64 69 72 |Mark new| one dir|
|00003410| 74 79 0d 09 28 2a 6e 65 | 77 4a 75 67 67 6c 65 29 |ty..(*ne|wJuggle)|
|00003420| 2d 3e 64 69 72 74 79 20 | 3d 20 74 72 75 65 3b 0d |->dirty |= true;.|
|00003430| 09 0d 09 72 65 74 75 72 | 6e 20 6e 65 77 57 69 6e |...retur|n newWin|
|00003440| 64 3b 0d 7d 00 00 00 00 | 00 00 00 00 00 00 00 00 |d;.}....|........|
|00003450| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003460| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003470| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003480| 00 00 01 00 00 00 01 54 | 00 00 00 54 00 00 00 46 |.......T|...T...F|
|00003490| aa 76 22 85 11 4e 43 53 | 41 20 4d 6f 73 61 69 63 |.v"..NCS|A Mosaic|
|000034a0| 20 31 2e 30 2e 33 00 00 | 00 00 00 00 00 00 00 00 | 1.0.3..|........|
|000034b0| 10 4a 75 67 67 6c 65 52 | 6f 75 74 69 6e 65 73 2e |.JuggleR|outines.|
|000034c0| 63 67 02 00 00 00 54 45 | 58 54 4d 4d 43 43 01 00 |cg....TE|XTMMCC..|
|000034d0| 00 00 54 45 58 54 4d 4d | 43 43 01 00 01 a0 00 00 |..TEXTMM|CC......|
|000034e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000034f0| 00 00 aa ba e1 91 00 00 | 33 c4 00 00 01 9a 32 2e |........|3.....2.|
|00003500| 30 2e 31 00 00 00 00 00 | 00 00 00 00 00 00 00 01 |0.1.....|........|
|00003510| 00 00 00 13 aa 93 90 43 | 05 46 65 74 63 68 00 00 |.......C|.Fetch..|
|00003520| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003530| 00 00 00 00 00 00 00 00 | 00 00 00 01 00 00 65 a8 |........|......e.|
|00003540| aa b9 ab 92 13 41 6d 65 | 72 69 63 61 20 4f 6e 6c |.....Ame|rica Onl|
|00003550| 69 6e 65 20 76 32 2e 31 | 00 00 00 00 00 00 00 00 |ine v2.1|........|
|00003560| 00 00 00 00 00 00 00 01 | 00 00 00 13 aa 81 0a c0 |........|........|
|00003570| 09 4d 50 57 20 53 68 65 | 6c 6c 00 00 00 00 00 00 |.MPW She|ll......|
|00003580| 00 00 00 48 00 09 4d 6f | 6e 61 63 6f 00 00 00 00 |...H..Mo|naco....|
|00003590| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000035a0| 00 00 00 00 00 00 00 03 | 00 04 00 57 00 04 01 dc |........|...W....|
|000035b0| 02 63 00 57 00 04 01 dc | 02 63 ab b9 bd 47 00 00 |.c.W....|.c...G..|
|000035c0| 04 ca 00 00 04 dd 00 00 | 02 f2 01 00 00 00 00 04 |........|........|
|000035d0| 00 01 00 01 00 00 01 00 | 00 00 01 54 00 00 00 54 |........|...T...T|
|000035e0| 00 00 00 46 00 da 07 08 | 22 86 00 00 00 1c 00 46 |...F....|"......F|
|000035f0| 00 01 4d 50 53 52 00 00 | 00 12 4d 57 42 42 00 00 |..MPSR..|..MWBB..|
|00003600| 00 1e 03 ed ff ff 00 00 | 00 00 00 00 00 00 03 f0 |........|........|
|00003610| ff ff 00 00 00 4c 00 00 | 00 00 00 00 00 00 00 00 |.....L..|........|
|00003620| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003630| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003640| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003650| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003660| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00003670| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
+--------+-------------------------+-------------------------+--------+--------+